Nikon SLR D3000

Nikon latest digital SLR D3000 featuring 10.2 MP DX-format CCD sensor and 3fps continuous shooting rate , 3.0 inch LCD and the 11-point AF system with 3D tracking . EXPEED image processing. Exclusive system to deliver rich, bright results close to what you saw with your own eyes.

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Amsterdam, the Netherlands, 30th July 2009 – Nikon announces the simplest, most accessible DSLR to date, the D3000.

Jordi Brinkman, Product Manager for Nikon Europe says: “The D3000 dispels the view that DSLR cameras are complicated and makes taking great pictures simpler than ever before. You can really concentrate on having fun with photography and the Guide mode helps you to get the best results with the minimum of fuss.”

DSLR, pure and simple
The D3000 is designed for anyone who wants to take pictures without worrying about settings. You can select from a choice of subject parameters and the camera will do the rest, and the instant response time means you never miss a moment. The 11-point autofocus system ensures everyone is in focus, and the bright viewfinder means you get what you want, when you want it.

Great pictures, automatically
The 10.2 megapixel sensor, powerful EXPEED processing system and brilliant NIKKOR lenses ensure excellent pictures wherever you are, whatever you or your subject is doing. The comprehensive exposure metering system, ISO 1600 sensitivity and built-in pop up flash make light work of dark places.

Guide the way
For the DSLR first timer, the intelligent Guide mode helps you get the most from the potential DSLR photography offers. It simplifies the camera set up and shows you how to get better pictures. If you want to develop your picture taking, you can. If you want to concentrate on the subject, you can do that too. Either way, the D3000 does it effortlessly and automatically.

3-inch LCD screen
The 3-inch LCD screen means you can share your efforts with family and friends and makes retouching your pictures in camera great fun. Beyond the Guide mode, the GUI menus are larger and simpler to use thanks to extensive use of visuals instead of text. The wide variety of exciting in-camera processing effects means you can get really creative with your pictures and share them with friends and family.

Anytime and anywhere
Whatever you do, wherever you go, the D3000 is a must have for any family event or day out. The camera’s comprehensive technologies and tough exterior are ready to handle whatever your free time can throw at it. The exclusive dust reduction system with Airflow control minimises the impact of dust on the image sensor and its compact size and weight – and tough housing – on both body and lens make the D3000 impossible to leave behind.

Key features:

• 10.2megapixel CCD sensor. Even in low light the image resolution makes easy work of big prints and sharp enlargements.
• 11-point autofocus system. Keeps even the fastest moving subjects in focus, often the biggest challenge for compact cameras
• Fast response. The start up time and shutter lag means you can capture the shot almost instantly, without the delayed response time common of compact cameras
• Guide mode. Simply the easiest way to get great pictures, without having to read the manual
• 3-inch TFT. With pictures this good, you will need a great screen to share them with friends and family
• EXPEED image processing. Exclusive system to deliver rich, bright results close to what you saw with your own eyes
• Picture Controls. Lets you set the look and mood of your images before you shoot
• 3 fps continuous shooting allows you to capture fast-moving action at 3 frames per second
• Intuitive ergonomics. We challenge anyone to pick up a D3000 and it not to feel part of your hand
• Stylish discrete appearance. The D3000 does not become a barrier between you and your subject, resulting in natural looking expressions
• Compact, light and durable. It won’t fit in your pocket, but with pictures this good you will find a shoulder to hang it on

New Guide mode
In-camera guidance is provided by the new Guide mode, which employs an easy-to-use interface that makes it easy for first-time users to select shooting modes. Additionally, after selecting an item in Guide mode, camera settings can be further adjusted in order to obtain optimal results.

Nikon DX-format CCD sensor; 10.2 effective megapixels
At 10.2 effective megapixels, the D3000 produces high-resolution images that enable beautiful enlargements without loss of sharpness. Normal ISO sensitivity is ISO 100 to 1600 but for added shooting versatility, a Hi 1 setting increases sensitivity to ISO 3200.

EXPEED image processing system
The D3000 is equipped with Nikon’s EXPEED image processing system. EXPEED realises excellent resolution, long tonal scale, and superb colour while also making possible fast processing of the D3000’s advanced imaging functions such as Scene Recognition and Active D-Lighting.

Scene Recognition System
This feature improves accuracy for exposure, white balance, and autofocus by analysing colour and illumination over the entire scene milliseconds prior to shooting. It then adjusts the camera settings accordingly for optimal picture quality.

Active D-Lighting
The D3000 incorporates Nikon’s Active D-Lighting function which can vastly improve shadows and highlights of high-contrast scenes. Like the Scene Recognition System, Active D-Lighting utilises the 420-pixel RGB sensor to analyse a scene then adjust exposure to achieve images that closely resemble what the human eye sees. During processing, this function also restores details in the highlight and shadow areas of the image that may have been lost.

11-point AF system with Multi-CAM 1000 autofocus sensor module
Employing 11-point autofocus, driven by Nikon’s Multi-CAM 1000 autofocus sensor module, the D3000 delivers fast, precise focus over a wide area of the frame. Four versatile AF modes are available: single-point AF for stationary subjects, especially ones that are off-centre; dynamic-area AF for moving subjects; auto-area AF when you want the D3000 to automatically determine the proper focus method; and 3D-tracking (11 points) AF for maintaining focus on subjects even if the composition changes.

3.0-in. LCD monitor
Image playback and viewing menus is now easier than ever thanks to the 3.0-in., 230k-dot TFT LCD monitor. Text size is also 20% larger than on previous Nikon digital SLR cameras.

Picture Control System
The Picture Control System gives users the ability to customise key digital image capture characteristics to suit personal preferences.Six settings are available: Standard, Neutral, Vivid, Monochrome, Portrait, and Landscape.

In-camera photo editing
After shooting, the D3000’s photo editing functions allow for in-camera retouching, reducing the need for a computer to enhance or modify images. The D3000 introduces a new Miniature effect under its Retouch Menu that modifies images to look like pictures of miniature models. Each editing function is applied to a copy of the image, with the original left unmodified.

Nikon Integrated Dust Reduction System
Dust reduction is handled by the Nikon Integrated Dust Reduction System. This is a comprehensive solution that reduces the generation and accumulation of dust as well as measures to remove dust. A key element of the solution is the Airflow Control System, which directs dust away from the image sensor. The system also includes an image sensor cleaning function that activates automatically when the D3000 is powered on or off. This vibrates the low-pass filter (located in front of the sensor) to free it from dust.

Superb NIKKOR lenses
The D3000 opens up a wide range of possibilities for creative shooting thanks to full compatibility with the extensive lineup of NIKKOR AF-S and AF-I lenses. From ultra wide-angle and micro to super telephoto, NIKKOR lenses give users the means to explore their creativity to the fullest.

Nikon D3000 Other Features

• Extensive playback options that allow viewing of images one at a time or in batches of 4, 9, and 72 as well as Calendar view that organises images by shooting date and time. A histogram display is also available that shows exposure data for a magnified area of the image.
• Highly durable shutter unit tested to 100,000 cycles.
• Long-lasting Rechargeable Li-ion Battery EN-EL9a that provides up to 550 shots per charge. (CIPA standard, with AF-S DX NIKKOR 18-55mm f/3.5-5.6G VR and flash fired at full power once every other shot.)
• Built-in flash with a guide number of approx. 12/39 (ISO 100, m/ft., 20°C/68°F) and support for Nikon’s i-TTL flash control.
• Support for the Nikon Creative Lighting System when using SB-900, SB-600, or SB-400 Speedlights, or the SU-800 Wireless Speedlight Commander.
• Compatible with all NIKKOR AF-S and AF-I lenses that have an autofocus motor.
• Compatible with the optional Wireless Remote Control ML-L3. There are two shutter release modes available when using the control: Quick Response mode for immediate triggering of the shutter release and Delayed Remote mode, which delays triggering for two seconds.
• Viewfinder grid lines that aid in picture composition.
• Compatible with SD and SDHC memory cards
• Includes Nikon ViewNX image browsing and editing software, which lets you organize, label, and select images as well as perform NEF (RAW) image editing adjustments and conversions.
• Photos captured with the D3000 can be used with optional Nikon Capture NX 2 photo-editing software, which features patented U Point® technology and powerful tools for quick and easy photo editing, including enhanced NEF (RAW) Editing.

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Fuji Figital Camera Finepix F70EXR

Fujifilm released new digital camera Finepix F70EXR with 10 Megapixel, powerfull 10x zoom Fujinon Lens and 27mm wide angle shooting.
With new Super CCD EXR sensor, Face Detection 3, Dual IS for image blur free, and Outfitted with unique shooting modes such as Multi Frame function, Film Simulation Mode, and Super Intelligent Flash to deliver professional class photo quality.


KEY FEATURES :

Xtreme Sensor Super CCD EXR

The Super CCD EXR sensor marks another dimension of image quality in the revolutionary new FinePix F70EXR / F75EXR.

The Super CCD EXR provides superior picture quality, enabling a “3-in-1” sensor combination of Fine Capture Technology (High Resolution), Pixel Fusion Technology (High Sensitivity & Low Noise), and Dual Capture Technology (Wide Dynamic Range). With an innovative color filter array and image processing technology, the EXR ensures an advanced reproduction in imaging with exceptionally balanced quality.

EXR AUTO - Extreme Point-and-Shoot

Capture image just as your eye sees it. The EXR AUTO not only automatically recognizes the scene and selects the ideal shooting mode, but also switches the sensor to the perfect capture mode for the conditions.

EXR Priority - Extreme Creativity

With EXR Priority, you can manually switch the sensor to one of three capture modes. Just like your eye prioritizes different functions for optimal viewing of different scenes, each EXR mode uses a different approach to change how the sensor captures the image.

High Resolution ( HR )

Just as your eye sees the finest detail in bright conditions, Resolution Priority uses the full 10.0 megapixel resolution of the unique EXR array to reproduce the smallest detail in bright beautiful color

Wide Dynamic Range ( DR )

Just as your eye sees the full range of shadows to highlights in high-contrast scenes, D-range Priority simultaneously captures two images to produce a single image with Wide Dynamic Range up to 800%, revealing subtleties in shadow and eliminating washout of the bright areas.

High Sensitivity and Low Noise

Just as your eye strives to make dark scenes as bright and detailed as possible, High ISO & Low Noise Priority takes advantage of high sensitivity and FinePix's original pixel binning technology to capture the subject with exceptional brightness and minimal noise.

Real Photo Technology

Fujifilm's derivation for evolutionary fusion of cutting-edge technologies have crystallized in the ultimate image quality, the Real Photo Technology. The coalescence of the innovative Super CCD EXR, Fujinon Lens, and Real Photo Processor EXR deliver ultrahigh resolution with superb performance beyond your imagination.

10.0 Megapixels

Powerful 10.0 megapixels redound superior resolution that you need to capture the world around you in vivid color and lavish detail.

10x Optical Zoom

Combining the versatility of 10x optical zoom with the slim body in its class, FinePix F70EXR / F75EXR brings distant action up close and then captures it like never before with EXR quality. Furthermore, with Dual Image Stabilization to defeat blur from camera shake, even long zoom photos come out sharp.

27mm Wide Angle

For all those frustrating times when you wished to get both the subject and an expansive background in frame, the 27mm wide angle lens can get it all. Especially for group photos, it's now possible to get everyone in the shot and capture every smile.

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Sony Digital Camera Cybershot HX1

Sony Digital Camera HX1 with ultra-fast, 10-shots-per-second , it's easy to capture a fast moving object. Outstanding Exmor" 9.1 Mega CMOS technology even makes it easy to capture photos in low light while maintaining smooth color gradation and crisp detail. Especially useful for beautiful landscape shots or shooting skyscrapers, the Sweep Panorama mode takes seamless 224-degree shots - just press the shutter and sweep in a horizontal or vertical direction. And don't miss the 20x optical zoom or the Intelligent Auto mode that eliminates the guesswork by automatically adjusting camera settings for you. Optical SteadyShot image stabilization has you covered by reducing blur for sharp, lifelike images.

Features :

9.1 Megapixel Super Exmor™ CMOS Image Sensor:

The HX1 features a 9.1 megapixel Exmor™ CMOS image sensor that brings out the full resolving power of the camera’s precision G-Lens to deliver extremely fast speed, high resolution, and stunning low-light sensitivity with improved image clarity and drastically reduced noise. With 9.1 megapixels, you can create stunning, photo-quality prints up to A3+ (13x19”) size, or crop your images and still come away with high resolution shots.

Professional Quality G-Lens:

Designed and manufactured to the highest standards of optical performance, the Sony G-Lens is optimized to perfectly complement the advanced image sensors and image processing technology in Sony’s cameras. G lenses are used in top of the line digital single lens reflex (DSLR) cameras and advanced pro-sumer HD Camcorders. Capture the action up close with the 20x optical zoom, and with the 28mm wide angle lens the HX1 even allows you to capture more of the scenes in landscape or group portraits. The HX1’s G Lens has a six blade aperture capable of producing a beautiful bokeh (beautifully defocused backgrounds with a soft natural feel). The aspherical lens elements made from ED (extra-low dispersion) minimize chromatic aberration common to high-magnification lenses.

20x High Zoom:

20x optical zoom extends your reach and helps bring you closer to the action – a real benefit for sporting events, wildlife, distant landscape views and dramatic portrait shots.

28mm Wide Angle Lens:

Widen your view and capture more of the city, landscape, or group with a 28mm wide angle G lens.

3.0" Clear Photo LCD™ tilt display (230k pixels):

Compose and show off your images on the large 3.0” (230K) Clear Photo LCD Plus™ display, which tilts up or down approximately 90 degrees for easier high and low angle shooting and features a special anti-reflective coating for sharp visibility, even in bright sunlight.

CMOS Sensor:

Enjoy extremely high resolution, fine tonal gradation and fast speed that faithfully reproduces every detail of your subject and reduces visual noise. The Exmor™ CMOS sensor brings out the full potential of the lens to ensure clear, high-precession image quality.

BIONZ™ image processor:

The BIONZ™ image processor delivers the high resolution and fast performance you expect from a Sony® digital camera.

Colors available in:

The Cyber-shot® DSC-HX1 camera is available in black.

High Speed Shooting (10fps):

The HX1 is the world’s first digital still camera that can capture full 9.1 megapixel resolution images at up to 10 fps, helping to ensure you never miss the decisive moment. What’s more, the HX1 employs a mechanical shutter that helps reduce distortion when continuously shooting moving subjects.

Sweep Panorama Mode:

Reach beyond the traditional wide angle lens, and capture more breathtaking shots with the world’s first Sweep Panorama Mode in a digital still camera. Simply press the shutter button and sweep the camera in the desired direction (horizontal or vertical), and the camera continuously shoots at a high speed and then seamlessly stitches the images together with automatic position adjustment to create one stunning panoramic image in the span of a second. Available in wide and ultra-wide options, the camera can take panoramic shots of up to 224 degrees, which is wider than a fish-eye lens. Now capturing wide landscapes or church spires or skyscrapers are as easy as press and sweep.

Handheld Twilight Mode:

Capture cleaner and sharper night shots without using a tripod. When set to Handheld Twilight Mode, the HX1 captures six images in a fraction of a second with one press of the shutter, keeping the moving object from one and superimposing the rest of the frame from the 6 images doubling the sensitivity to create a single optimized image with 50% less noise than an image shot with a camera with a traditional image sensor.

Anti-Motion Blur Mode:

Anti Motion Blur mode with allows you to capture shots with reduced noise and less blur., ideal when subject or object moves, in dim light environment or when using telephoto, This is made possible by the fast speed of the Exmor™ CMOS sensor with High ISO and the power of the BIONZ™ processor which allows the camera to detect subject movement and camera shake which might blur the main subject. Six images are taken in a fraction of a second and are layered into one, creating the optimal image with approximately 50% less noise (compared to image shot with camera with traditional sensor).

HD Movie (1080p):

Capture your movies in stunning 1080p HD resolution and with the built in stereo microphone record audio that is crisp and clear. Continue to extend your reach, and use the 20x zoom to capture those moments at a distance. The HD movie files are recorded at 30fps (1440x1080) in the high quality, high compression MPEG4 AVC/H.264 format, for easy sharing on a compatible PC, and when uploaded on to the web. Maximum recording time per movie is 29minutes, limited to available capacity on storage media. HX1 also has HDMI™ connectivity that allows images can be shared in high definition on a compatible HDTV.

Intelligent Auto Mode:

Intelligent Auto (iAuto) mode goes beyond traditional auto settings by recognizing and adjusting to scene conditions and lighting, enhancing natural skin tones, and reducing blur. By incorporating advanced features such as Intelligence Scene Recognition, Face Detection technology, and Optical SteadyShot™ image stabalization, iAuto lets you take advantage of the latest Sony Cyber-shot technology without leaving auto mode. Whether you’re shooting expansive landscapes, capturing playground action, or taking pictures at a birthday party or wedding shower, iAuto will optimize your camera’s settings to help ensure you come away with a great shot.

Intelligent Scene Recognition:

Intelligent Scene Recognition (iSCN) Mode automatically detects eight different types of scenes and, within just 1/30th of a second, selects the appropriate camera settings: Backlight, Backlight Portrait, Twilight, Twilight Portrait, Twilight using a Tripod, Portrait, Landscape, and Macro. iSCN has two modes: Auto and Advanced. In Auto Mode, the camera takes a single shot using the optimal settings. In Advance Mode, the camera takes a photo with the standard automatic settings and, if in difficult lighting (low light or back light) immediately takes a second photo with optimized setting so you can chose which to keep.

Face Detection technology:

Face Detection technology detects up to eight individual faces and controls flash, focus, exposure, and white balance to deliver accurate, natural skin tones with reduced red-eye. It can also give priority to children or adults. Newly added Face Motion Detection adjusts ISO sensitivity and accelerates the shutter speed when facial movement is detected, reducing blur in the subjects face.

Selected Face Memory:

Optimizing focus, exposure, and white balance for a specific face is easier now with selectable facial memory, even when the subject leaves the frame. This feature is perfect at weddings and other events where the goal is always to focus on a certain person.

Anti-blink Function:

It's frustrating to think you've captured that perfect shot, only to review it later and discover one of your subjects blinked just as you pressed the shutter. The Anti-blink function works to help counter blinking and squinting. When the camera is set to Portrait, the Anti-blink function captures two images, recording only the photo with less squinting. If a blink is detected in other shooting modes, a warning will be tilt displayed after you take the shot.

Red-eye Reduction:

Helps reduce common red-eye problems.

Smile Shutter™ Technology:

The popular Smile Shutter™ technology automatically detects and captures a smiling face. Simply activate by pressing the Smile Shutter button and the camera will capture a smile the moment it happens. You can also select subject priority (Adult or Child Priority or touch subject on screen) and indicate the degree of Smile Detection Sensitivity to high (small smile), medium (laugh) or low (grin). Smile Shutter also makes a great substitute for the self timer. Just smile once everyone is ready, and the camera will automatically capture the shot.

Double Anti-blur Solution:

The combination of Optical SteadyShot™ image stabilization and High ISO sensitivity helps compensate for shaky hands, minimizes blur, and allows flash-free shooting to preserve the mood.

Optical SteadyShot™ Image Stabilization:

Optical SteadyShot™ image stabilization uses a built-in gyro sensor to detect camera shake and automatically shifts the lens to help prevent blur without sacrificing image quality.

High Sensitivity Mode (ISO 3200):

High ISO allows for faster shutter speed, so you can take photos indoors or in low light without the need for a flash. In addition to High Sensitivity Mode (ISO), you can select up to eight ISO settings (Auto, 80, 100, 200, 400, 800, 1600, 3200) when shooting in Program Auto Mode to adjust sensitivity to your shooting conditions.

Dynamic Range Optimizer Standard and Plus:

Dynamic Range Optimizer (DRO) Standard and Plus uses a sophisticated algorithm to determine the best exposure and contrast settings for almost any shooting environment. The result is more natural images with clearer details that more closely match what your naked eye sees. DRO is particularly effective when shooting backlit portraits or any scene with a dramatic contrast between background and foreground lighting. DRO Plus allows for even greater optimization by analyzing each region of an image and performing additional image processing.

Convenient Photo Modes:

Choose from 13 convenient photo modes to quickly adjust for specific shooting conditions. Photo modes include iAuto, Easy, Program, and Scene Selection such as High Sensitivity, Landscape, Soft Snap, Twilight Portrait, Twilight, Beach, Snow, Fireworks, Underwater and Gourmet Mode. Gourmet Mode lets you capture mouth-watering culinary creations with all the color and clarity of images you see in gourmet magazines.

9-Point Auto Focus:

Because an off-centered subject can make your shot more interesting, a 9-point auto focus system measures nine precision focus points, giving you greater creative freedom to compose your images.

Function Guide:

This beginner-friendly optional function helps navigate through the various functions and settings tilt displaying the description of chosen functions or settings on the LCD screen.

Intelligent Auto Focus:

Auto Focus has become more intelligent, too. Cyber-shot automatically detects the changing situations such as subject brightness or zoom ratio, and activates the auto focus before the user presses the shutter button.

Functional Button Layout:

The HX1 draws on the functional layout of Sony® α (alpha) digital SLR cameras with the incorporation of a jog dial for easy, one-handed selection of settings, as well as a custom button that can be programmed to access one of three commonly used settings – Smile Shutter™ technology, white balance, or metering mode.

Easy Shooting Mode:

With Easy Shooting Mode, even beginners can take great photos. In Easy Shooting Mode, easy-to-understand basic instructions are tilt displayed on the LCD screen and the camera switches to all automatic settings with iSCN so you can just take the photo without worrying about settings. The menu is also simplified on playback to provide limited but straight forward operating functions for those afraid of choosing wrong settings.

16:9 High Resolution Mode:

Using the 16:9 High Resolution Mode, you can record high resolution images in the 16:9 aspect ratio favored by HDTVs. This setting is ideal if you plan to view your images on a compatible HDTV and invite friends and family members under for a slideshow.

Memory Stick Duo™ Media Convenience:

The Cyber-shot® DSC-HX1 camera accepts Memory Stick PRO Duo™ media (sold separately).

Stamina® Battery Power:

Provides extended battery life and shooting capacity when using a fully-charged lithium-ion battery. The included battery supports up to 390 shots.

Easy Image Management:

Easy Image Management takes the hassle out of sorting through large volumes of image data, so you can quickly select and view your desired photos. Photos can be browsed in four convenient ways: by Standard Folder view, Date view, Event view, and Favorites showing only user-selected images. You can also harness the power of Face Detection technology to filter by face type (choices include All People, Children, Infants, and Smiles).

HDTV Compatibility:

HDTV Compatibility: View your photos and videos in glorious high definition on a Sony® BRAVIA® or similar HDTV using the optional VMC-MHC2 HD output adapter cable (sold separately).

BRAVIA® Sync™:

When connected to a BRAVIA® Sync™ enabled BRAVIA® HDTV via HDMI™ output on the supplied HDMI adapter (HDMI™ cable required, sold separately), the Cyber-shot® HX1 camera playback screen will automatically display, and you can control camera playback using your BRAVIA® HDTV remote control8. Just press the Sync button on the remote to display a dedicated menu. Such easy operation makes viewing your photos and videos on a large-screen TV even more enjoyable.

PhotoTV HD:

PhotoTV HD: Bring your photos to life and enjoy highly detailed, high definition images with PhotoTV HD-capable Sony® BRAVIA® HDTVs. PhotoTV HD fine tunes settings on your HDTV, such as sharpness, gradation, and color to tilt display images that look more like actual printed photos.

Wide Zoom tilt display:

To use the entire image area of the compatible HDTV screen (sold separately), Wide Zoom tilt display automatically expands standard 4:3 and 3:2 images to 16:9.

PHOTOMUSIC feature:

PHOTOMUSIC combines images with music (5 minutes per track) to produce fun and entertaining slide shows. The standard visual effects (Simple, Nostalgic, Active, and Stylish). Select from pre-loaded tracks on camera or transfer your own from your compatible PC (sold separately).

In-Camera Retouching Tools:

Retouch and enhance your pictures on the go with 10 in-camera editing functions: Trimming, Red-Eye Correction, Soft Focus, Partial Color, Fisheye Lens, Cross Filter, Radial Blur, Retro, Happy Face and Unsharp Masking effects.

Multi-purpose Resize function:

The Multi-purpose Resize function lets you change the aspect ratio of an image right in the camera, so you can adjust images as necessary, whether you want to tilt display them on a compatible HDTV, or e-mail them / upload them to a blog.

Picture Motion Browser ver. 4.2.11:

Sony® PMB (Picture Motion Browser ) PC software provides a simple, easy-to-use way to transfer video and still images to your PC, as well as sort, edit, and output to data disc and the Web (compatible PC with internet connection required). Finding your images with PMB is easy with Calendar view and Face Search. Face Search allows you to filter by faces (one or many) and also a specific person’s face. Share images and videos on popular sharing sites with Media Services function.

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Samsung Digital Camera PL70 & PL55

Samsung has announced the SL720 (PL70 in Europe) digital compact camera with 720p HD video recording. Equip with 12.2MP sensor, 3 inch LCD and a 5x image stabilized zoom lens starting at 28mm. It includes the ability to pause and re-record HD movie clips and has an HDMI connector. And also PL55 features Digital Image Stabilization with 2.7 inch LCD. The video recording is up to 640x480 MJPEG video recording.

Seoul, Korea - July 14, 2009 – Samsung Digital Imaging Company today extended its PL-Series of easy-to-use, compact digital cameras with the introduction of the new PL70 and PL55. Offering 12.2 mega-pixels, 5x optical zooms and eye-catching style, the new PL70 and PL55 are the perfect cameras for consumers looking to capture all those important memories with easy and simple use.

“These are two of the most full-featured compact digital cameras on the market,” said Choong Hyun Hwang, vice president of Strategic Marketing at Samsung Digital Imaging Company. “Typically, consumers may feel like they have to sacrifice functionality in order to find a digital camera priced within their means, but that’s not the case with the new PL70 and PL55. Samsung is giving consumers the ability to experience the latest and most advanced digital imaging technology, helping them step up to a more robust, feature-packed camera which will help take their photography to a whole new level.”

With the PL70, users have access to a 28mm wide angle lens, while the PL55 offers a standard 35mm lens. The PL70 and PL55 offer powerful 5x optical zooms and are each paired with image stabilization to help reduce blur caused by hand movements. The PL70 offers Dual Image Stabilization, which combines both optical and digital stabilization technology. The PL55 features Digital Image Stabilization. Users can also frame their shots and review their images on the cameras’ large LCD screens. The PL70 features a 3.0 inch LCD and the PL55 features a 2.7 inch LCD.

The PL70 and PL55 incorporate a host of intuitive and smart features which simplify how users take and view their photos. Both cameras include Samsung’s Smart Auto shooting mode, an advanced setting which automatically chooses from one of the cameras’ 11 scene modes, to produce the best possible image. When finished taking photos, the PL70 and PL55 feature Smart Album, a useful tool that allows users to easily search for a specific image they have saved on their memory card. Smart Album automatically organizes the user’s digital images and gives them the ability to narrow their search based on specific criteria such as the date or week the image was taken, the overall color tone, portraits or specific file types, including  photos, videos, or voice memos.

The PL70 features advanced Face Recognition technology that automatically stores up to 10 preferred faces to the cameras’ internal memory. While taking a portrait, the PL70 will automatically recognize if one of the user’s preferred faces is in the frame and identify them as a priority for focus and exposure. Users can also save time sorting through their photos and instead search for photos that contain a specific face up to 15. Samsung’s Perfect Portrait System can also be found on the new PL70 and PL55, which includes Face Detection, Smile Shot, Blink Detection and Samsung’s Beauty Shot.

The new PL70 and PL55 offer consumers advanced video recording options. With the PL70, users can record 720p, high-definition video which can be played on an HDTV through an optional HDMI adaptor sold separately. The camera also utilizes H.264 compression, an advanced codec that allows users to record video for longer periods of time. The PL55 features high-quality MJPEG video recording at a resolution of 640x480.

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New compact camera AgfaPhoto released the DC-600uw

AgfaPhoto released the DC-600uw new compact camera. It features water-resistant up to 10 meters and can withstand pressure of up to two bar (29psi). The camera has a 6MP sensor, a 2.4" LCD and includes Face Tracking and video recording for easy sharing on YouTube. It also tough built and construction against dust and dirt, just in case you drop it you don't have to worry.

Uhingen, Germany, June 29th; 2009: AgfaPhoto presents the AgfaPhoto DC-600uw, its new underwater and outdoor camera. The AgfaPhoto DC-600uw digital camera can withstand pressures of up to two bar, and is water-resistant at depths of up to 10 meters.

The new DC-600uw takes videos with sound in YouTube format, which can then be immediately uploaded to any compatible online platform.The AgfaPhoto DC-600uw can now be purchased for 149 euros (manufacturer’s suggested retail price, including value added tax).

Refined technology, with an aquatic look
Using the AgfaPhoto DC-600uw is incredibly easy, even when snorkeling and diving. The unique red quick selection button allows for quick change from land mode to underwater mode, while the 2.4 inch display helps select what to shoot.

The camera’s face tracking function automatically recognizes faces, and brings them into clear focus. With its easily distinguished glowing blue color, five-times (5X) digital zoom, six megapixel resolution, high degree of light sensitivity up to ISO 1600, and support for the most common scene modes, the new AgfaPhoto DC-600uw is the right choice for any summer vacation. A strong partner on land too

The AgfaPhoto DC-600uw is also ready for any outdoor adventure. Whether mountain biking or playing volleyball at the beach - the camera’s robust construction protects it if accidentally dropped, and also protects it against dust and dirt.

The AgfaPhoto DC-600uw weighs 131 grams, and fits easily into almost any pocket or bag. Included with the AgfaPhoto DC-600uw is a carrying case, a carry strap, a USB cable and video cable, two AA batteries, an instruction manual, and a software CD-ROM. Additional color variants will be available in July 2009.

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DIGITAL CAMERA PENTAX OPTIO W80 WATERPROOF & SHOCKPROOF

PENTAX ANNOUNCES ITS MOST SHOCK AND WATERPROOF DIGITAL COMPACT CAMERA EVER: THE OPTIO W80

Pentax released new waterproof and shockproof digital camera PENTAX OPTIO W80 with 12.1 Megapixels, 5x optical zoom 28-140mm, HD movie recording 1280x720 pixels at 30 frames per second, face detection, shake reduction.Pentax's OPTIO W80 is its most rugged and waterproof point-and-shoot yet: it goes 16 feet underwater, survives drops from 3.3 feet and works in 14 degree weather.

GOLDEN, CO (June 24, 2009). The manufacturer that builds digital cameras to go boldly where none have gone before has announced the PENTAX Optio W80. More adventure-proof than ever, this latest PENTAX digital camera is waterproof, dustproof, coldproof, and now shockproof enough to withstand impact from a fall of more than three feet (one meter).
PENTAX first introduced dunkable digital cameras in 2003 to the delight of outdoor enthusiasts, travelers and families everywhere. Today, the PENTAX Optio W80’s waterproof design withstands depths of up to 16 feet (5 meters) to protect from rain and spills, as well as allowing full underwater photos and video for up to two hours. On dry land, the rugged, shockproof design protects against drops of up to 3.3 feet to protect the camera from hard use and occasional spills. Also featuring 12.1 megapixels, a 5X internal optical zoom (equivalent to 28-140mm), a slim one inch body, and a wide angle 28mm lens, the Optio W80 offers an expanded perspective that is ideal for landscape, group and more confined shots. With a PENTAX-developed imaging engine and a high-performance PENTAX zoom lens, the Optio W80 delivers brilliant, high-quality images with well-defined details. A Super Protect (SP) coating applied to the mineral crystal cover of the internal zoom lens helps repel water, grime and finger marks.

Other important features in the Optio W80 include a:

• Coldproof design that allows the camera to be used in sub-freezing temperatures of 14 degrees Fahrenheit (-10 degrees Celsius), ideal for cold weather activities such as skiing and snowmobiling.
• 2.5 inch LCD monitor that features anti-reflective coating, making it easy to view, even in bright sunlight.
• Widescreen, HD movie capture that records resolutions up to 1280x720 pixels at full-speed 30 frames per second.
• Fast Face Detection technology that sees up to 32 faces in 0.03 seconds, with Smile Capture and Blink Detection, for perfect portrait shots.
• Pixel Track Shake Reduction (SR) that ensures sharp images in any lighting condition, without adding high ISO noise. Digital SR and Movie SR are also available.
• Close focusing, Super Macro mode that brings out the details in even the smallest subjects as close as 1 cm (less than one inch).

Features :
12.1 Megapixels
12.1 Megapixels for detailed images that can be printed in large sizes.

5X Internal Optical Zoom
5X internal optical zoom in a slim 1 inch body is equivalent to 28-140mm.

Wide angle lens
Wide angle 28mm lens gives an expanded perspective to images, ideal for indoor, landscape, or group shots.

2.5 inch LCD screen
2.5 inch LCD monitor features anti-reflective coating, making it easy to view, even in bright sunlight.

Waterproof
Waterproof design withstands depths up to 16 feet (5 meters) to protect from rain and spills, as well as allowing full underwater photos and video.

Shockproof
Rugged Shockproof design protects against drops of 3.3 feet, ensuring the camera is protected from hard use and the occasional “spills” on dry land.

Coldproof
Coldproof design allows the camera to be used in sub-zero temperatures of -10° Celsius (14° Fahrenheit), ideal for cold weather activities such as skiing and snowmobiling.

HD Movie Capture
Widescreen, HD movie capture records resolutions up to 1280x720 pixels at full-speed 30 frames per second.

Face Detection
Fast Face Detection technology sees up to 32 faces in 0.03 seconds, with Smile Capture and Blink Detection, for perfect portrait shots.

Shake Reduction
Pixel Track Shake Reduction (SR) ensures sharp images in any lighting condition, without adding high ISO noise. Digital SR and Movie SR are also available.

Super Macro Mode
Close focusing, Super Macro mode brings out the details in even the smallest subjects as close as 1 cm.

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ISO Settings in Digital Photography

ISO Settings in Digital Photography
by Darren Rowse

What is ISO?

In traditional (film) photography ISO (or ASA) was the indication of how sensitive a film was to light. It was measured in numbers (you’ve probably seen them on films - 100, 200, 400, 800 etc). The lower the number the lower the sensitivity of the film and the finer the grain in the shots you’re taking.

In Digital Photography ISO measures the sensitivity of the image sensor. The same principles apply as in film photography - the lower the number the less sensitive your camera is to light and the finer the grain. Higher ISO settings are generally used in darker situations to get faster shutter speeds (for example an indoor sports event when you want to freeze the action in lower light) - however the cost is noisier shots. I’ll illustrate this below with two elargements of shots that I just took - the one on the left is taken at 100 ISO and the one of the right at 3200 ISO


100 ISO is generally accepted as ‘normal’ and will give you lovely crisp shots (little noise/grain).

Most people tend to keep their digital cameras in ‘Auto Mode’ where the camera selects the appropriate ISO setting depending upon the conditions you’re shooting in (it will try to keep it as low as possible) but most cameras also give you the opportunity to select your own ISO also.

When you do override your camera and choose a specific ISO you’ll notice that it impacts the aperture and shutter speed needed for a well exposed shot. For example - if you bumped your ISO up from 100 to 400 you’ll notice that you can shoot at higher shutter speeds and/or smaller apertures.

When choosing the ISO setting I generally ask myself the following four questions:

1. Light - Is the subject well lit?
2. Grain - Do I want a grainy shot or one without noise?
3. Tripod - Am I use a tripod?
4. Moving Subject - Is my subject moving or stationary?

If there is plenty of light, I want little grain, I’m using a tripod and my subject is stationary I will generally use a pretty low ISO rating.

However if it’s dark, I purposely want grain, I don’t have a tripod and/or my subject is moving I might consider increasing the ISO as it will enable me to shoot with a faster shutter speed and still expose the shot well.

Of course the trade off of this increase in ISO will be noisier shots.

Situations where you might need to push ISO to higher settings include:

* Indoor Sports Events - where your subject is moving fast yet you may have limited light available.
* Concerts - also low in light and often ‘no-flash’ zones
* Art Galleries, Churches etc- many galleries have rules against using a flash and of course being indoors are not well lit.
* Birthday Parties - blowing out the candles in a dark room can give you a nice moody shot which would be ruined by a bright flash. Increasing the ISO can help capture the scene.

ISO is an important aspect of digital photography to have an understanding of if you want to gain more control of your digital camera. Experiment with different settings and how they impact your images today.


source:
http://digital-photography-school.com/iso-settings

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When is the Best Time to Buy a Digital Camera? 3 Questions to Ask

When is the Best Time to Buy a Digital Camera? 3 Questions to Ask
by Darren Rowse

The answer to this question will depend upon your specific situation. Here’s three different ways of deciding if
now is the best time for your purchase:

1. Do You Need a Digital Camera Now?

I’ll get the most obvious one out of the way first - do you need a digital camera now? I was in a digital camera shop recently and got chatting to a sales guy that I know and he said to me ‘ the best time to buy a digital camera is when you need one’. Sounds pretty obvious - but I think there’s something in it. You see many people in the market for a digital camera get into the ‘waiting game’. First they wait for the new models to come out, then when they are released they wait for them to come down in price, but then rumors start circulating on new
models around the corner and so they wait for the new models…. you get the picture.

If you need a new digital camera now (maybe you’re going on a trip, maybe there’s a wedding coming up that you want to photograph etc) then now is probably the best time to buy. Do some shopping around, read some reviews, negotiate a good price and actually make a decision.

Buying Advice: If you need a digital camera now - buy it now.

2. Do you want ‘the latest’?

If you’re not in such a hurry for a digital camera but instead want the latest model it might be worth waiting a couple of months.

Digital camera manufacturers have an annual cycle of announcing and releasing new cameras and there are two main times of the year when they all come out.

The majority of digital cameras are announced early in the new year (January to February) and will actually make it to stores in February to March. There is a second round of announcements in September with those cameras hitting stores usually in November in the lead up to Christmas.

In my experience of covering the digicam market - there is generally less new cameras released at the end of the year and they tend to be more of a ‘tweak’ nature than real updates (although in the last year or two even many of the start of year releases are ‘tweak’ updates too).

While you could go out and get a fairly newly released camera today - it could be worth waiting a couple of months for the new range of digital cameras.

Of course when a new camera comes out you tend to pay a premium for it - which leads us onto our third question.

Buying Advice: If time and price isn’t an issue then wait for the next round of cameras to be released in February
- March next year.


3. Is Price a Major Consideration?

Ok - so if the need for a camera isn’t urgent and you don’t mind if you don’t have the very very latest released camera - you might be more interested in getting a good deal.

If price is what you’re more interested in than features now could be a good time to start shopping around. This will probably vary a little from place to place but here in Australia the lead up to Christmas and the week or two after Christmas is a great time for shopping. We tend to have our biggest sales between Christmas and New Year while in the US there tends to be a lot of great sales after Thanksgiving (right now).

There are a lot of great sales online also. I’ve seen some real discounting happen around the web over the last week or two. Check out our digital camera shop which aggregates deals from a number of online sellers for a guide to prices. Amazon also has a ‘Today’s Deals Page for Digital Cameras‘ that is worth keeping an eye on.

The other reason that now is a good time to buy if price is your main consideration is that stores will be wanting to clear stock for the new releases to come out in the new year. Right up until all the new cameras hit the stores (and particularly in the days following them arriving) there can be some great deals to be had as retailers try to clear stock.

Buying Advice: Start shopping around now and watch out for sales and good deals.

source : http://digital-photography-school.com/when-is-the-best-time-to-buy-a-digital-camera-3-questions-to-ask

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Center Your Subject for Action Shots

Center Your Subject for Action Shots

By Brian Auer

We hear a lot about things such as the rule of thirds and not centering your subject for better composition. But there are times when you should actually center your subject to ensure that you get the shot. Action shots are typically a one chance situation. This can include sports, racing, performances, etc.

The problem with these action scenarios is that the main subject is usually moving quite fast and you only have one opportunity to capture a given moment. Spend too much time thinking about composition rules will ultimately result in missed shots. Here are a few reasons why you should think about centering your subject (and some tips for action shots):

* It’s easier for your AF camera to focus on the subject when centered — nothing worse than a sharp background and blurry subject. The caveat to this is if you have your camera set to spot focus somewhere other than the center.
* Most manual focus screens have additional feedback at the center of the frame — use it!
* Center your subject and you won’t miss a shot due to over-thinking the composition.
* Leave a bit of extra room around the main subject so that you can crop for better composition later.
* Use continuous AF to track the action — especially when the subject is moving toward or away from you.
* Get the dang shot!

source: http://blog.epicedits.com/2009/05/12/center-your-subject-for-action-shots/

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How to Buy a Digital Camera - A 9 Step Guide

by Darren Rowse


I’m not going to talk you through all the different features on a digital camera or tell you which models are best
(something that is really quite individual and which changes regularly over time) however there are a few questions and factors to keep in mind when making the decision of which camera is best for you.

When searching for a digital camera there are a few factors that I encourage people to keep in mind when they buy
a digital camera (while there are 9 ’steps’ they are not necessarily a sequence you follow)

So lets get onto some tips for buying digital cameras:
How to Buy a Digital Camera

1. Determine what you need

A mistake I see some digital camera buyers making is that they get sucked into buying cameras that are beyond what
they really need. Some questions to ask yourself before you go shopping:

* What do you need the camera for?
* What type of photography will you be doing? (portraits, landscapes, macro, sports)
* What conditions will you be largely photographing in? (indoors, outdoors, low light, bright light)
* Will you largely stay in auto mode or do you want to learn the art of photography?
* What experience level do you have with cameras?
* What type of features are you looking for? (long zoom, image stabilization, large LCD display etc)
* How important is size and portability to you?
* What is your budget?

Ask yourself these questions before you go to buy a camera and you’ll be in a much better position to make a
decision when you see what’s on offer. You’ll probably find the sales person asks you this question anyway -
so to have thought about it before hand will help them help you get the right digital camera.


2. Megapixels are NOT everything

One of the features that you’ll see used to sell digital cameras is how many megapixels a digital camera has.

When I first got into digital photography, a few years back, the megapixel rating of cameras was actually quite
important as most cameras were at the lower end of today’s modern day range and even a 1 megapixel increase was
significant.

These days, with most new cameras coming out with at least 5 megapixels, it isn’t so crucial. In fact at the upper
end of the range it can actually be a disadvantage to have images that are so large that they take up enormous
amounts of space on memory cards and computers.

One of the main questions to ask when it comes to megapixels is ‘Will you be printing shots’? If so - how
large will you be going with them? If you’re only printing images at a normal size then anything over 4 or
so megapixels will be fine. If you’re going to start blowing your images up you might want to pay the extra
money for something at the upper end of what’s on offer today.

3. Keep in mind the ‘extras’

Keep in mind as you look at cameras that the price quoted may not be the final outlay that you need to make as
there are a variety of other extras that you might want (or need) to fork out for including:

* Camera Case
* Memory Cards
* Spare Batteries/Recharger
* Lenses (if you are getting a DSLR)
* Filters (and other lens attachments)
* Tripods/Monopods
* External Flashes
* Reflectors

Some retailers will bundle such extras with cameras or will at least give a discount when buying more than one
item at once. Keep in mind though that what they offer in bundles might not meet you needs. For example it’s
common to get a 16 or 32 megabyte memory card with cameras - however these days you’ll probably want something
at least of 500 megabytes (if not a gigabyte or two).
4. Do you already own any potentially compatible gear?

Talking of extra gear - one way to save yourself some cash is if you have accessories from previous digital
cameras that are compatible with your new one.

For example memory cards, batteries, lenses (remember that many film camera lenses are actually compatible
with digital SLRs from the same manufacturers), flashes, filters etc.

5. DSLR or Point and Shoot?

Dslr-Point-And-ShootWhile digital SLRs are getting more affordable they are not for everyone.
Keep in mind that they are usually bigger, heavier, harder to keep clean (if you’re changing lenses)
and can be more complicated to operate than point and shoot. Of course there are some upsides also.

6. Optical Zooms are King

Not all ‘zooms’ are created equal.

When you’re looking at different models of digital cameras you’ll often hear their zooms talked about in two ways.
Firstly there’s the ‘optical zoom’ and then there’s the ‘digital zoom’.

I would highly recommend that you only take into consideration the ‘optical zoom’ when making a decision about
which camera to buy. Digital zooms simply enlarge the pixels in your shot which does make your subject look bigger, but it also makes it look more pixelated and your picture ‘noisier’ (like when you go up close to your TV).

If you’re looking for a zoom lens make sure it’s an optical zoom (most modern cameras have them of at least 3x
in length - ie they’ll make your subject three times as big - with an increasing array of ’super zooms’ coming
onto the market at up to 12x Optical Zoom).

7. Read reviews

Before buying a digital camera take the time to do a little research. Don’t JUST rely upon the advice of the
helpful sales person (who may or may not know anything about cameras and who may or may not have sales incentives
for the camera they are recommending).

Read some reviews in digital camera magazines or online to help you narrow down the field. There are some great
websites around that give expert and user reviews on virtually every camera on the market - use this wonderful
and free resource.

A little self promotion here - one such site is my Digital Photography Blog which is a site that collates the
reviews of many sites from around the web. To use it best enter the camera’s model name that you’re looking for
a review on in the search feature in the top right side bar. It’ll give you a link to a central page that has
information on the camera as well as links to any reviews published online on that camera from around the web.

8. Hands On Experience

Once you’ve narrowed down your search to a handful of cameras head into your local digital camera shop and ask
to see and play with them. There’s nothing like having the camera in your hands to work out whether it suits
your needs.

When I shop for a camera I generally use the web to find reviews, then I head into a street in my city with 4
camera shops side by side and I go from shop to shop asking for recommendations and seeing the cameras live in
the flash. In doing this I generally find the same camera or two are recommended in most shops and I get to
see them demonstrated by different people (this gives a more well rounded demo). I also get to play with it and
get a feel for which one I could see myself using.

9. Negotiate

After you’ve selected the right digital camera for you it’s time to find the best price.

Once again, I generally start online (on a site like our store) and do some searches to find the most competitive
prices on the models I’m interested in. With these in hand I’m in a good position to be able to negotiate in
person with local stores and/or with online stores. I generally find that retail stores will negotiate on price
and will often throw in freebies. Online stores are more difficult - most bigger ones don’t give you the ability
to negotiate but smaller ones often will if you email them.

Don’t forget to ask for free or discounted bonuses including camera cases, memory cards, extra batteries, filters,
free prints, cases etc. I even know of a couple of stores that offer camera lessons that you can ask to be included.
Some stores will also consider giving you a trade in on older gear.

I generally do negotiating from home on the phone and only go into a store to pick up the camera after a price is
agreed upon.

source : http://digital-photography-school.com/how-to-buy-a-digital-camera

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So You Think You Know What An F-Number Is

So You Think You Know What An F-Number Is
By Brian Auer

Most of us have heard, and probably used, the term f-number. Most of us have also probably used the term interchangably with “f-stop” or “aperture”. What are all these things, really? Yes, they have to do with the size of the holeallowing light to pass through the lens, and they affect depth of field and light intensity. But I’m talking aboutwhat these things really are.

First, let’s start with a few definitions. An aperture is simply a hole which allows light to pass through it.A diaphragm is the mechanism inside your lens that forms an aperture, and most modern lenses have an iris diaphragm made up of several interlocking blades. An f-stop is a discrete step in the f-number, and it refers to the physical stops in the diaphragm adjustment. So how are all these things different from an f-number?

An f-number is a measure of lens speed and it is defined by the focal length of the lens divided by the diameter of the aperture — f/# = f/D where f = focal length and D = aperture diameter. So if the focal length of the lens is equal to the diameter of the aperture, you’d have an f/1. If the focal length of the lens is 8 times longer than the diameter of the aperture, you’d have an f/8.

F-Number = f/D = (Focal Length)/(Aperture Diameter)

Here’s an example with one of my fixed focal length lenses (zooms are a little more complicated so I’ll hit that in a moment). I have a 50mm f/1.4 lens. The f/1.4 designation means that it has a maximum f-number of 1.4 — so that’s as big as it gets. The minimum f-number on this lens is f/16, so it can vary from f/1.4 to f/16. So using the formula for f-number: at a 50mm focal length and an f-number of 1.4, the equation states 1.4(f/#) = 50mm(f)/(D). Do the algebra, and we get 50mm/1.4 = 35.7mm. That’s physically how big the aperture is at it’s maximum. If I had a f/1.2 lens, the max aperture would be 41.7mm. Now to the other end of the scale, the aperture on this lens has a minimum diameter of 50mm/16 = 3.1mm. Similarly, my 105mm f/2.8 lens has a maximum f-number of f/2.8, an aperture diameter of 37.5mm — which is about the same size as my 50mm lens at
f/1.4, which is two stops up from f/2.8.

On the 50mm lens, including the minimum and maximum f-numbers, there are a total of 8 full
f-stops: f/1.4, 2, 2.8, 4, 5.6, 8, 11, and 16, with half-stops between everything but 1.4 and 2
(things like f/1.7, f/6.7, and f/9.5 are half stops — f/1.8, f/3.5, and f/6.3 are third stops found
in most modern lenses). Each full stop lets half as much light in as the last full stop. This is
because the area of the aperture is reduced by half with each stop. The values in the table represent the f-numbers, aperture diameters, and aperture areas for this lens. Note the reduction of area as the f-numbers increase. Each full stop down lets half as much light into the camera, and you can see that the area of the aperture for each stop is also cut in half. This is where a lot of people end up confusing themselves over f-numbers. Higher f-numbers mean smaller apertures — just remember that. To help explain the numbers in the table a little better, the image below shows the 50mm lens at each full stop from f/1.4 to f/16 from left to right.

Zoom lenses are a bit more complicated, and they generally fall into two groups: constant f-number and variable f-number. Variable f-number zooms are most common because they are simpler and cheaper. You can spot these lenses by their markings — f/3.5-6.3 means that the lens has a maximum f-number of f/3.5 at the shorter focal length and f/6.3 at the longer focal length. This doesn’t mean that the aperture changes as you zoom; it actually means that it doesn’t change. Remember that f-number is the quotient of focal length and aperture diameter, so as you zoom to a higher focal length (and keep the aperture constant) you allow less light into the camera and the f-number changes. On the other hand, the really spendy zoom lenses can maintain a constant f-number at all focal lengths. To achieve this, they must increase the effective aperture diameter as the focal length increases to keep the same f-number ratio.

F-numbers in zoom lenses aren’t quite as simple as I’ve made them out to be. That’s basically how they work, but truthfully, I don’t know exactly how they work. If you run the numbers on a zoom lens, it turns out that you don’t get a constant aperture diameter as the focal length increases and the f-number changes. Physically, I’m pretty sure the aperture diameter stays the same. But when you zoom a lens, you shift the location of lens elements, the diaphragm, focal planes, inflection points, etc., and some of these things are factors for the effective aperture diameter. I’m not an optics expert, so I’ll leave it at that.

Basically, the major take-away from this should be that the f-number is a measure of lens speed — regardless of the camera, regardless of the lens, and regardless of the conditions. If you and a friend are out shooting, you should be able to get the same exposure of a particular subject if you shoot using the same f-number, shutter speed, and ISO value (assuming ISO’s between cameras is somewhat comparable). It takes the focal length and aperture diameter into account in order to give a value of how much light will be allowed into the camera.

source: http://blog.epicedits.com/2007/06/16/so-you-think-you-know-what-an-f-number-is/

http://blog.epicedits.com/author/Brian/

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Sony Digital Camera Cyber-shot DSC-T900

The Sony Digital Camera Cyber-shot DSC-T900 slim T line digital camera. This Sony digital camera has a 4x optical zoom lens, records 12-megapixel images, and HD video at 1280x720 resolution. It has 3.5-inch LCD with 920,000-dot touch-screen.

FEATURE

Easy Mode

A picture paints a thousand words, so easy-to-understand screen icons are used to help you control the settings of your Cyber-shot. But for even greater simplicity, switch to Easy Mode and the camera will do all the thinking for you, and can even display just the bare essentials like remaining shots and battery life.

Touch screen simplicity

Shoot and share with greater ease than ever. With One Touch Thinking, simple onscreen graphics displayed on your clear, touch screen LCD will guide you easily to the best settings for the shooting environment.

Full High Definition 1080

Photos are meant to be shared. Now, with Full HD 1080 output, it’s easier than ever to show off your holiday shots or create an entertaining slideshow of party photos. Using an optional cable, just plug your Cyber-shot into any High Definition TV for crystal clear, vivid images that everyone can enjoy together. Not available on the DSCS730

Music Slideshow

Choose a music track, choose a presentation style, then sit back and relive your memories using Music Slideshow. It adds a whole new dimension to sharing your favourite shots.

BIONZ Image Processing Engine

The BIONZ Image Processing Engine suppresses colour and luminance noise, giving you enhanced colour reproduction, rich tonal graduations and an amazing clarity of detail that captures the instant the way it was meant to be.

Intelligent Scene Recognition

Let the camera detect between the different types of scenes, automatically selecting the optimum settings for each situation. With this mode, shooting in varied situation is a breeze.

Carl Zeiss Vario-Tessar Lens

The world renowned Carl Zeiss Vario-Tessar lens is an exceptional optical solution that gives you the crisp imaging detail and vivid colour reproduction you have come to expect from an outstanding lens maker.

Double Anti-Blur Technologies

Sony's Double Anti-Blur combines two key technologies, High Sensitivity and Optical Steadyshot, to significantly reduce motion blurs and allow you to capture sharp images in any situation.

Scene Selection

Each of the Scene Selection mode has pre-set settings that allow you to select the optimal configurations for your image with just a touch of your finger. So no matter what the shooting condition, just switch to the most suitable mode and start snapping.

12.1 Mega Pixels

With 12.1 Mega Pixels, your picture offer amazing sharpness and clarity. Crop any part of an image that captured your imagination, its pin-sharp clarity will remain breathtaking. Should you require a larger print, the high resolution keeps quality impressively high.

source : http://www.sony.com.au
specification : http://www.sony.com.au/product/dsc-t900/sku/dsc-t900_s++au2

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FUJI Digital Camera FINEPIX Z300

Fujifilm announcing its first ever touch-screen digital compact camera, FinePixZ300. This camera features a 3” LCD Touch Screen panel which allows users to control and play around with the built-in features with just a simple finger touch. Users can touch configure the setting, snap photos and slide the images for replay conveniently using just their finger tips. With features such as Scene Recognition AUTO, a versatile 5x optical zoom, Group and Couple self-timer modes, plus its Touch Screen technology and iconic design, the Fujifilm FinePix Z300 is this year’s must have gadget.
Capable of recording VGA quality video at 30fps, the FinePix Z300 measures 92 x 56.5 x 18.5 mm and weighs 150g.
There’s also touch-focus control, automatic scene selection and face detection for up to 10 individual faces; the Z300 can even recognize faces when they’re in profile, oblique and upside-down. Onboard storage is 31MB, augmented by an SD/SDHC card slot.

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SAMSUNG Digital Camera WB500/HZ10W

SAMSUNG WB500/HZ10W
Samsung digital camera WB500 comes with 10x optical zoom and 720p HD movie recording.



FEATURES:

* 10.2 Megapixels (effective pixels).
1/2.33 inch CCD sensor

* World famous Schneider Kreuznach 10x optical zoom.
F3.3-F5.8 approximately 24-240mm equvalent to 35 mm film.

* TFT 2.7 inch LCD ( 230.000 dots).

* ISO range up to 3200 (3MP)

* Dual Image Stabilization.
Using Optical Image Stablization + Digital Image Stabilization.

* HD 720p movie recording with H.264 codec and stereo microphone.
High quality video enabled optical zoom while recording.

* Perfect Portrait Technology.
Face detection, Smile shutter, Blink detection, Self Shoot, Beauty shot.

Specification :
http://www.samsungcamera.com/product/pro_view.asp?prol_uid=4584&step1=2&step2=1

source :
http://www.samsungcamera.com

SAMSUNG WB500/HZ10W review :
http://www.digitalartsonline.co.uk/reviews/index.cfm?ReviewID=1021
http://www.dpreview.com/reviews/q209grouplongzoom/page6.asp

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FUJI Digital Camera FINEPIX F200 EXR

FUJI FINEPIX F200 EXR
New Digital camera from Fuji that offer wide dynamic range and low noise sensitivity.

* 12 Megapixels (effective pixels).
1/1.6 inch Super CCD EXR with CCD Shift image stabilization.

* New Super CCD EXR and EXR processor. EXR Priority optimized for fine detail HIGH RESOLUTION,
WIDE DYNAMIC RANGE, and HIGH SENSIVITY AND LOW NOISE.

* Fujinon 5x optical zoom.
F3.3-F32 approximately 28-140mm equvalent to 35 mm film.

* Bright TFT 3 inch colour display ( 230.000 dots) 100% coverage.
Provides high contrast to view the images, wide viewing angle from any angle,
and also detect available light to automatically adjust screen brightness.

* ISO range up to 12800.

* Film Simulation Mode.
PROVIA (normal), VELVIA (vivid), ASTIA (soft), BW, SEPHIA.

* Dual Image Stabilization.
Using CCD Shift Image and Finepix sensivity prevent image blur.

* Super Intelligent Flash
Next Generation Flash system make it easy to capture subjects and background on bright,
clear, and natural.

Specification :
http://www.fujifilmusa.com/products/digital_cameras/f/finepix_f200exr/specifications/index.html

source :
http://www.fujifilmusa.com/products/digital_cameras/f/finepix_f200exr/index.html

FUJI FINEPIX F200 EXR review :
http://www.dpreview.com/reviews/fujifilmf200exr/
http://www.infosyncworld.com/reviews/digital-cameras/fujifilm-finepix-f200exr/10269.html

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CASIO Digital Camera EXILIM EX-FC100

CASIO EXILIM EX-FC100
Compact High Speed Digital Camera.

* 9.1 Megapixels (effective pixels)
1/2.3 inch high speed CMOS sensor.

* 5x optical zoom with mechanical image stabiliser.
9 lenses in 7 groups, including asperical lens F3.6-F8.5 approximately
37-185mm equvalent to 35 mm film.

* Bright TFT 2.7 inch colour display ( 230.400 dots)
Provides high contrast to view the images, wide viewing angle from any angle,
and also detect available light to automatically adjust screen brightness.

* High speed film recording up to 1000 fps.
High speed movie recording that can be played back in super slow motion, which records at
speeds of 1000 frames per second.

* Slow motion function (capture photo in the right moment).
Shots recorded with slow button scroll on the monitor screen in slow motion,
when the precise moment you want is display, simply press the shutter button
to save it as the final image.

* Pre-record mode ( continuous recording up to 30 images/second )
Pressing the shutter button saves the pre-recorded images followed by newly
recorded real-time images.

* High speed anti shake.
When shooting without tripod, it shoots multiple High speed images and then
combines them into final image. This feature eliminate image blur due to hand movement,
even when shooting with zoom.

* High speed night shot.
Help to minimize guesswork out of night scene photography.when held by hand,
the camera activates CMOS Shift Stabilization for beautiful night potrait with minimal blur.

* HD (High Definition) video recording.
The High Speed Exilim HD records 1280x720 images at 30 frames/second

* Lag correction
It corrects for three types of time lag that occur during still image shooting
by shifting the recording timing back slightly.

* High speed Best Selection (selection from series of shots automatically).
Select the best shots based on image blur, and whether the subject is blinking or smiling.
Face detection can detect multiple faces, so you can use this feature to shoot images of groups.


Specification :
http://www.casio.com/products/Cameras/High_Speed_EXILIM/EX-FC100BK/

source :
http://www.casio.com/products/Cameras/High_Speed_EXILIM/EX-FC100BK/

CASIO EXILIM EX-FC100 review :
http://www.infosyncworld.com/reviews/digital-cameras/casio-exilim-ex-fc100/10182.html
http://www.ephotozine.com/article/Casio-Exilim-EXFC100-11608

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