Showing posts with label electronic gadgets. Show all posts
Showing posts with label electronic gadgets. Show all posts

Tuesday, May 8, 2012

Super Zoom from FUJIFILM





Fujifilm introduces a super zoom camera, Fujifilm X-S1, competing with its opponents, ie Canon PowerShot SX30 IS and Nikon Coolpix P510, the experts say SX-S1 is really a perfect competitor with its relatively large and hard body and larger LCD (Canon 35x zoom camera weighs in at 552 grams, while this Fujifilm has a 26x zoom, weighs 905 grams and is nearly twice as large. Also: the Canon has an 11mm CCD while the Fujifilm has a 16.9mm CMOS).



Features

  • F2.8-5.6 Fujinon Optical 26x Zoom Lens (24-624mm)

  • Extensive Focal Length Range (24mm-624mm) and Bright F-values (F2.8-F5.6)

  • Excellent Sensor and Processor Realize Quick Response

     

                        The perfect combination of large 2/3-inch EXR CMOS sensor and EXR           Processor assures high resolution and realizes quick response that   takes your photo to the next level. 



  • 12 megapixel 2/3-inch EXR CMOS Sensor

  • Advanced Electronic View Finder & Large 3.0-inch Tilt LCD

     

                   Bright and wide, high resolution Electrical View Finder assists you to       capture the scene well and multi angle LCD enables easy shooting especially for macro shooting.


  • Fujifilm X-S1 video in Full HD

                      Coupled to the EXR CMOS sensor is the high speed EXR    processor, which offers a minimal shutter lag of just 0.01sec and a high speed continuous shooting capability of seven frames-per-second at full resolution (Large JPEG) or 10 frames-per-second at six megapixel resolution (Medium JPEG). The Fujifilm X-S1 bridge camera also takes high-quality video's. The Fujifilm X-S1 camera captures Full High Definition (1920x1080 pixels) video with stereo sound at 30 frames-per-second, which is saved in the H.264 format


 

 

Thursday, March 1, 2012

Canon's New Avatar in 5D Series...Mark iii Announced!!


Canon will release, this month, the successor to the popular filmmakers' digital SLR - the EOS 5D Mark II - offering "improved speed, greater resolution and enhanced processing power" with the Mark III 

The new model is fitted with a 22.3-megapixel full-frame sensor, compared to 21.1 megapixels for its predecessor. It has a burst rate of 6fps at full resolution, and offers a 61-point AF system and 63-zone metering to provide greater speed, flexibility and accuracy, claims Canon.
"The EOS 5D Mark III represents a big step forward for the EOS 5D series," says Kieran Magee, marketing director of the professional imaging division at Canon Europe. "The EOS 5D Mark II is an exceptional camera and we've listened carefully to feedback from its passionate community of users to improve performance in every area. This camera has been designed to meet virtually any creative challenge - it's faster, more responsive and features the tools to adapt to everything from studio photography to creative videography, while producing results of the highest quality."


The EOS 5D Mark III inherits some of the features that were first introduced with the EOS-1D X - which, incidently, will only be released after the Mark III - such as the wide-area AF system that features 41 cross-type points and five dual cross-type points.
The camera has an eight-channel read out, and offers a sensitivity range of ISO 100 to ISO 25,600, expandable to ISO 102,400, "making it possible to capture clean, high quality pictures, even in extreme low-light conditions," says Canon.
The EOS 5D Mark III uses the new DIGIC 5+ image processor, allowing the camera to perform operations such as lens peripheral illumination correction, lens chromatic aberration correction (lateral and axial) and high ISO noise reduction.
Canon has introduced a new silent shooting mode that "dramatically" reduces the sound of the shutter and mirror for photographers that "want to avoid being noticed." The camera also features a new dedicated button for in-camera image rating to "make it easy for photographers to organise images ahead of post-production."


But, the EOS 5D Mark III is most-awaited for its video features, which Canon says have been improved to provide better Full HD performance. First, the camera has been redesigned to offer a movide mode switch and a recording button "enabling videographers to begin shooting immediately," says Canon. Also, the new full-frame sensor combines with the processing power of the DIGIC 5+ image sensor "to improve image quality by virtually eradicating the presence of moiré, false colour and other artefacts," claims the firm.


The ESO 5D Mark III has manual exposure control and an enhanced range of high bit-rate video compression options, with intraframe (ALL-I) and interframe (IPB) methods both supported. "Variable frame rates range from 24fps to 60fps, and the addition of SMPTE timecode support provides greater editing flexibility and easier integration into multi-camera shoots," adds Canon. "Users can also check and adjust audio during recording via the camera's Quick Control screen and a headphone socket enables sound level monitoring both during and after shooting. Enhanced processing power provided by DIGIC 5+ also makes it possible to conveniently trim the length of recorded movies in-camera."
The camera is housed in a magnesium body with advanced weather proofing. It features an enhanced version of the Intelligent Viewfinder first introduced with the EOS 7D, has a 3.2-inch Clear View II LCD screen, and is compatible with both CompactFlash and SD cards.
The EOS 5D Mark III will be released this month, priced at £3000 (€3570).


Courtesy: http://www.bjp-online.com/
 

 

Thursday, February 16, 2012

Shoot HDR Images with Nikon D800

 

Key Features

Nikon FX-format CMOS sensor with 36.3 effective Megapixels
Native ISO 100 to ISO 6,400
Manipulate light to your advantage
Shoot broadcast quality video
Comprehensive high-fidelity audio recording control
Live view output on external monitors
Integrated image sensor cleaning system
EXPEED 3 image-processing engine
Advanced Scene Recognition System
Time-lapse photography
Advanced Multi-CAM 3500FX autofocus sensor module
Versatile AF-area modes
High-precision, high-durability shutter
High dynamic range (HDR)
Don’t miss a moment
3.2 inch, 921k-dot LCD monitor
Lightweight yet durable construction
High-speed CF and SD dual card slots



Nikon FX-format CMOS sensor with 36.3 effective MegapixelsWith a huge 36.3 Megapixel full-frame CMOS sensor your photos will have more detail than ever before. The sensor is 35.9 X 24 mm – producing such incredible detail, that the Nikon D800 can render textures and nuances equivalent to high-end medium format cameras. Define every eyelash, every line in tree bark, and every shimmer of light. You can now savour the exceptional depth in your photos and enlarge them as big as A1 posters at 200dpi.
Native ISO 100 to ISO 6,400 – expandable to the equivalent of ISO 50 to 25,600High-resolution, studio-quality images shouldn’t be restricted to the studio. The Nikon D800 sets a new benchmark for high-resolution DSLR cameras, with clean and crisp images across a wide ISO range.
Flexibility like this opens up new imaging opportunities for still photographers and cinematographers. Even at high ISO settings, the camera’s intelligent noise reduction systems manage noise without sacrificing fine details, giving the nikon D800 the edge on its competition.
The difference can even be seen in low-contrast subjects such as hair and grass textures, which are often essential elements of cinema as well as high-resolution portraits and landscape images. High image quality at higher ISOs also means that you can shoot still images handheld more confidently, knowing that fast shutter speeds will reduce blur.

Manipulate light to your advantageWith the Nikon D800, our engineers have combined high-resolution performance with a wide ISO range – making many photographers dreams a reality. New methods have been employed to manipulate light transmission to the sensor’s photo diodes, delivering crisp, brilliant images with significantly less noise.
 


 
Shoot broadcast quality videoMany filmmakers require the highly mobile, lightweight and compact advantages of a DSLR in order to cover large events, make documentaries, music videos or movies. For these professionals, the Nikon D800 is ready to create incredible cinematic experiences.
The Nikon D800 is capable of shooting full 1080p HD video in either FX or DX modes – yours to choose depending on your creative intentions. Combined with the processing power of the new EXPEED 3 processor, you can shoot broadcast quality video at 30 frames per second.

Comprehensive high-fidelity audio recording controlThe Nikon D800 is designed for crisp stereo recording with a built-in external stereo microphone input. Attach the compact ME-1 Stereo Microphone to record clear sound while significantly reducing mechanical noise. An external headphone jack enables you to effectively monitor and control audio in isolation.
Live view output on external monitorsWhile shooting movies you can now simultaneously check the video feed on an external monitor using an HDMI connection, in addition to the camera’s TFT monitor. For those who need the purest video output for professional quality editing, you can now record uncompressed movie live view footage directly to an external storage device via HDMI interface.
Integrated image sensor cleaning systemEver experienced the frustrations of dust reaching your cameras image sensor? The Nikon D800 automatically prevents this. Employing Nikon’s new Integrated Dust Reduction System the sensor self-cleans itself with four resonance frequencies to vibrate the optical low-pass filter and shake dust away. There’s also no need to worry if you’re shooting landscapes at low shutter speeds – you can set the self-cleaning sensor onto manual to prevent any camera shake.
EXPEED 3 image-processing engine: speed, versatility, and high performanceTo process the Nikon D800’s huge 36.3 megapixel full-frame CMOS, Nikon engineers have included the new EXPEED 3 image processing engine so you don’t have to sacrifice speed for the privilege of incredibly high-resolution photos. From image processing and card recording to image playback and image transfer, EXPEED 3 manages massive amounts of data at faster speeds than the acclaimed EXPEED 2 processor. Even with specialised processing features like Active D-Lighting and highISO noise reduction, capture speed is not affected. EXPEED 3 is so powerful that it handles data-intensive tasks such as Full HD video recording at 30fps with ease.

Advanced Scene Recognition System with 91K-pixel RGB sensorNikon’s revolutionary Advanced Scene Recognition System, introduced with the flagship Nikon D4 s and brightness with unprecedented precision then use that information to implement various automatic controls and give you more natural-looking results.
The real breakthrough, however, is that the sensor can detect human faces with startling accuracy when shooting through the optical viewfinder. Along with face detection, detailed scene analysis is utilised to support more accurate auto-focus; auto exposure and i-TTL flash exposure results in a diverse range of compositional and lighting situations. The improved subject tracking is most noticeable when using 3D-tracking, which can maintain a focus on moving subjects smaller in size than with previous generations.

Time-lapse photographyCapture a variety of scenes and subjects at a breathtaking pace. The Nikon D800 lets you set intervals and frame rates in order to dramatically relay slow-moving activity at dramatic speeds. The Nikon D800 allows you to shoot time-lapse photography with replaying rates from 24 times to 36,000 times faster than normal. Time-lapse photography files can be saved as a movie file.
Advanced Multi-CAM 3500FX autofocus sensor moduleAccurate AF detection is crucial for extremely high-resolution still images in every situation. The 51 sensor points in the Nikon D800’s AF sensor module work down to -2 EV (ISO 100, 20°C/68°F), the approximate physical limit of human visibility through an optical viewfinder. For even more powerful detection, you can rely on the camera’s 15 cross type sensors in the centre to detect both vertical and horizontal lines when using any AF NIKKOR lenses of f/5.6 or faster. What’s more, AF can be activated with eleven focus points in the centre with open aperture of f/8, which is a big plus when you combine a telephoto lens with a 2.0x teleconverter to shoot distant subjects.
Versatile AF-area modesWhether it’s a still life, a portrait, a landscape or a candid street scene, your subject matter varies, but its importance doesn’t. That’s why the Nikon D800 offers four AF-area modes, each specifically tailored to adapt to various subjects. Single-point AF is ideal when you need pinpoint focus on stationary subjects. Dynamic-area AF has three options (9-point, 21-point and 51-point) and is ideal for shooting moving subjects. The selected AF point and the surrounding points keep your subject in sharp focus even if it briefly leaves the selected points. 3D-tracking allows you to maintain focus on subjects that are moving erratically from side to side. Auto-area AF detects human faces and prioritises their sharpness for you — an ideal choice for candid photography.
High-precision, high-durability shutterThe Nikon D800’s shutter unit has been tested to well over 200,000 cycles of release to prove durability and precision. While the shutter unit is designed to run at a speed range of 1/8,000 to 30s, its intelligent self-diagnostic shutter monitor automatically monitors actual shutter speeds in order to correct possible variances that can occur over time.
High dynamic range (HDR)The Nikon D800 can shoot two frames in a single shutter release, but at different exposures: one overexposed and one underexposed. The camera then instantly combines them to create an image covering a wider dynamic range. The range can be widened by up to 3 EV for different looks, all full of saturation and tonal gradation, while the smoothness of the edge where the two exposures meet can be adjusted for a more natural appearance.
Don’t miss a momentThe Nikon D800 is designed to respond immediately. Once the camera is turned on, it starts up in approximately 0.12 seconds* and your finger is in position for shutter release. Release time lag is minimised to approx. 0.042 seconds*, equivalent to that of the Nikon D3S. The Nikon D800 also has the ability to shoot continuously at 4 fps in FX mode, and 5fps in DX mode. (*Based on CIPA Guidelines)
3.2 inch, 921k-dot LCD monitorThe Nikon D800’s large and sharp colour LCD monitor delivers bright, crisp image playback with a much larger capacity for accurate colour reproduction. Using an anti-reflective structure, you can count on clarity equal to that of the D4, even under bright conditions. Moreover, if monitor brightness is set to “Auto”, the camera automatically adjusts LCD brightness according to the environmental lighting conditions measured by the ambient brightness sensor, allowing easy use of live view in both bright and low-lit places — very useful when shooting video and stills. The ability to magnify playback images up to 46x (Large-size images in FX format) is extremely helpful for spot focus confirmation.
Lightweight yet durable constructionThe Nikon D800 has been designed to achieve better durability and lighter weight. The result is a camera approximately 10% lighter than the Nikon D700, yet just as rugged, weighing in at around 1,000 grams. A magnesium alloy construction protects the camera against accidental shock, and weather and dust sealing has been extensively applied and severely tested, making the Nikon D800 as reliable on the road as it is in the studio.
High-speed CF and SD dual card slotsCard recording speed is yet another crucial element of a smooth and productive shooting experience. The Nikon D800’s CF memory card slot is compatible with the latestUDMA 7. The SD card slot is compatible with SDXC (Secure Digital extended Capacity) and UHS-I. You can also use two cards simultaneously for a number of functions, such as recording JPEG and RAW data on separate cards, recording the same data simultaneously on two cards for backup.
camera, is also employed in the Nikon D800. At its core is a 91K-pixelRGB sensor that meticulously analyses each scene with fine resolution. The RGB sensor can recognize your scene’s colours and brightness with unprecedented precision then use that information to implement various automatic controls and give you more natural-looking results.
The real breakthrough, however, is that the sensor can detect human faces with startling accuracy when shooting through the optical viewfinder. Along with face detection, detailed scene analysis is utilised to support more accurate auto-focus; auto exposure and i-TTL flash exposure results in a diverse range of compositional and lighting situations. The improved subject tracking is most noticeable when using 3D-tracking, which can maintain a focus on moving subjects smaller in size than with previous generations.

Time-lapse photographyCapture a variety of scenes and subjects at a breathtaking pace. The Nikon D800 lets you set intervals and frame rates in order to dramatically relay slow-moving activity at dramatic speeds. The Nikon D800 allows you to shoot time-lapse photography with replaying rates from 24 times to 36,000 times faster than normal. Time-lapse photography files can be saved as a movie file.
Advanced Multi-CAM 3500FX autofocus sensor moduleAccurate AF detection is crucial for extremely high-resolution still images in every situation. The 51 sensor points in the Nikon D800’s AF sensor module work down to -2 EV (ISO 100, 20°C/68°F), the approximate physical limit of human visibility through an optical viewfinder. For even more powerful detection, you can rely on the camera’s 15 cross type sensors in the centre to detect both vertical and horizontal lines when using any AF NIKKOR lenses of f/5.6 or faster. What’s more, AF can be activated with eleven focus points in the centre with open aperture of f/8, which is a big plus when you combine a telephoto lens with a 2.0x teleconverter to shoot distant subjects.
Versatile AF-area modesWhether it’s a still life, a portrait, a landscape or a candid street scene, your subject matter varies, but its importance doesn’t. That’s why the Nikon D800 offers four AF-area modes, each specifically tailored to adapt to various subjects. Single-point AF is ideal when you need pinpoint focus on stationary subjects. Dynamic-area AF has three options (9-point, 21-point and 51-point) and is ideal for shooting moving subjects. The selected AF point and the surrounding points keep your subject in sharp focus even if it briefly leaves the selected points. 3D-tracking allows you to maintain focus on subjects that are moving erratically from side to side. Auto-area AF detects human faces and prioritises their sharpness for you — an ideal choice for candid photography.
High-precision, high-durability shutterThe Nikon D800’s shutter unit has been tested to well over 200,000 cycles of release to prove durability and precision. While the shutter unit is designed to run at a speed range of 1/8,000 to 30s, its intelligent self-diagnostic shutter monitor automatically monitors actual shutter speeds in order to correct possible variances that can occur over time.


High dynamic range (HDR)The Nikon D800 can shoot two frames in a single shutter release, but at different exposures: one overexposed and one underexposed. The camera then instantly combines them to create an image covering a wider dynamic range. The range can be widened by up to 3 EV for different looks, all full of saturation and tonal gradation, while the smoothness of the edge where the two exposures meet can be adjusted for a more natural appearance.
Don’t miss a momentThe Nikon D800 is designed to respond immediately. Once the camera is turned on, it starts up in approximately 0.12 seconds* and your finger is in position for shutter release. Release time lag is minimised to approx. 0.042 seconds*, equivalent to that of the Nikon D3S. The Nikon D800 also has the ability to shoot continuously at 4 fps in FX mode, and 5fps in DX mode. (*Based on CIPA Guidelines)
3.2 inch, 921k-dot LCD monitorThe Nikon D800’s large and sharp colour LCD monitor delivers bright, crisp image playback with a much larger capacity for accurate colour reproduction. Using an anti-reflective structure, you can count on clarity equal to that of the D4, even under bright conditions. Moreover, if monitor brightness is set to “Auto”, the camera automatically adjusts LCD brightness according to the environmental lighting conditions measured by the ambient brightness sensor, allowing easy use of live view in both bright and low-lit places — very useful when shooting video and stills. The ability to magnify playback images up to 46x (Large-size images in FX format) is extremely helpful for spot focus confirmation.
Lightweight yet durable constructionThe Nikon D800 has been designed to achieve better durability and lighter weight. The result is a camera approximately 10% lighter than the Nikon D700, yet just as rugged, weighing in at around 1,000 grams. A magnesium alloy construction protects the camera against accidental shock, and weather and dust sealing has been extensively applied and severely tested, making the Nikon D800 as reliable on the road as it is in the studio.
High-speed CF and SD dual card slotsCard recording speed is yet another crucial element of a smooth and productive shooting experience. The Nikon D800’s CF memory card slot is compatible with the latestUDMA 7. The SD card slot is compatible with SDXC (Secure Digital extended Capacity) and UHS-I. You can also use two cards simultaneously for a number of functions, such as recording JPEG and RAW data on separate cards, recording the same data simultaneously on two cards for backup.
 
article courtesy: http://www.digital-photography-school.com/

Friday, December 16, 2011

Detacchable Lens for Smart Phone: The Smart Phoneography Revelution



Mark Kurlyandchik , news from http://www.dailytech.com


Fun and whimsical, the Fisheye, Macro/Wide, and Telephoto lenses attach to virtually any camera-phone, but are no replacement for a DSLR

As if professional photographers weren't already beginning to feel their neck straps slowly morphing into tightening nooses of obsolescence -- thanks to 8-megapixel-strength smartphone cameras and apps that make even the most pedestrian stills look (arguably) like works of art -- a set of clever, detachable smartphone camera lenses by Photojojo have only removed more slack from the rope.

The Fisheye, Telephoto, and Wide Angle/Macro lenses attach to virtually any cameraphone, "giving you crisp and clear shots every time," Photojojo, the popular photography blog and  online retailer, claims.

A small magnetic ring (13.06mm outer/9.38mm inner) is easily applied over a phone's camera. In my case, it was on the top lens of the dual-lensed EVO 3D. Simply peel the paper off the back of the ring to reveal an adhesive-laden back and gently apply around the phone's camera lens. The ring can stay attached to the phone at all times, allowing any of the three lenses to be fastened to the device via magnetic force. Swapping lenses between shots is simple, fast, and pain-free.

The three lenses also come with back and front covers to prevent the glass on either end from scratching.

The detachable lenses really are ingenious little enhancements for any camera-phone. However, that doesn't make them altogether useful. Their small size means they can be easily lost or misplaced, and the results with the lenses isn't anything groundbreaking (see attached photos for proof).

But, at a price point of just $49 for the set of three, the Photojojo lenses are a cheap upgrade for anyone looking to do just a little bit more with their smartphone camera. They won't turn your Nexus S into a DSLR, but they will allow a broader range of angles in your shots.
Fish Eye Lens for iPhone


Additional specs:
  • Macro lens focuses between 10-23mm from your subject
  • Telephoto lens doubles your camera's zoom (subjects are 2x closer)
  • Wide angle lens 0.68x wide
  • Fish-eye lens 180 degree angle (0.28x)
  • Lenses range between 15.8mm-25mm diameter x 6.5mm-15mm length
Another point worth noting: My experience with the customer service at Photojojo has been phenomenal. Even if these lenses weren't quite as impressive as I might have hoped they would be, I plan to continue exploring the company's collection of whimsical camera accessories, particularly for photo-centric gifts like this Nikon Camera Lens Mug, or this well-priced "Classic Mini Digital Camera".




Telephoto Lens
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