Saturday, 29 January 2011

Nikon 18-200mm f/3.5-5.6G AF-S ED VR II Nikkor Telephoto Zoom Lens for Nikon DX-Format Digital SLR Cameras


The 11x AF-S DX NIKKOR 18-200mm f/3.5-5.6G ED VR II boasts a picture angle equivalent to a 27-300mm lens in the 35mm format and offers VR II image stabilization giving photographers the ability to shoot in challenging conditions at as many as 4 shutter speeds slower than would normally be necessary for striking image sharpness. Also new to its design is a zoom lock allowing users to apply specific resistance to the zoom mechanism to avoid unwanted changes in focal length. The tremendously versatile AF-S DX NIKKOR 18-200mm f/3.5-5.6G ED VR II is an ideal high-performance one-lens solution.

FEATURES:
  • 11x Zoom versatility - A remarkable 18-200mm one-lens solution adept in a wide variety of situations. Picture angle equivalent of a 27-300mm lens in 35mm format.
  • Nikon VR II (Vibration Reduction) image stabilization - Vibration Reduction engineered specifically for each VR NIKKOR lens enables handheld shooting at up to 4 shutter speeds slower than would otherwise be possible assuring dramatically sharper images.
  • Two Extra-low Dispersion (ED) elements - Offers superior sharpness and color correction by effectively minimizing chromatic aberration even at wide aperture settings.
  • Three aspherical lens elements - Virtually eliminates coma and other aberrations even at wide apertures.
  • Zoom lock switch - Secures lens barrel at its minimum length.
  • Nikon Super Integrated Coating (SIC) - Enhances light transmission and offers superior color consistency and reduced flare.
  • Exclusive Nikon Silent Wave Motor (SWM) - For fast accurate and quiet autofocus.
  • Rounded 7-blade diaphragm - Renders more natural appearance of out-of-focus image elements.
  • Focu


  • One-lens solution adept in a wide variety of situations

  • Nikon VR II (Vibration Reduction) image stabilization

  • Two Extra-low Dispersion (ED) elements; three aspherical lens elements

  • Exclusive Nikon Silent Wave Motor (SWM)

  • Focus to 20 inches for extended versatility

  • Nikon Super Integrated Coating (SIC)



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Wednesday, 26 January 2011

Nikon 70-300mm f/4.5-5.6G ED IF AF-S VR Nikkor Zoom Lens for Nikon Digital SLR Cameras

L3)NIKON 70-300MM F4-5.6G Vr (2161)

  • 70-300mm telephoto zoom lens with f/4.5-5.6 maximum aperture for Nikon digital SLR cameras

  • Vibration Reduction (VRII) minimizes effects of camera shake to produce sharper images

  • 2 Extra-Low Dispersion (ED) glass elements delivers super contrast and resolution performance

  • Internal Focus (IF) system provides fast and quiet autofocusing; 4.9-feet close focus range

  • Measures 3.1 inches in diameter and 5.6 inches long; weighs 26.3 ounces; 5-year warranty



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Tuesday, 25 January 2011

Nikon 28-300mm f/3.5-5.6G ED VR AF-S Nikkor Zoom Lens for Nikon Digital SLR


An ideal lens for FX-format D-SLRs featuring a 10.7X zoom close focus to 18" at every focal length and VR II image stabilization.

FEATURES:
  • Versatile 10.7x zoom lens with ED glass and VR II image stabilization - Versatile zoom lens offers a broad focal length range thats perfect for travel landscapes portraits and distant subjects.
  • Nikon VR II (Vibration Reduction) Image Stabilization - Vibration Reduction engineered specifically for each VR NIKKOR lens enables handheld shooting at up to 4 shutter speeds slower than would otherwise be possible assuring dramatically sharper still images and video capture.
  • 3 Aspherical Lens Elements - Virtually eliminates coma and other aberrations even at wide apertures.
  • M/A Focus Mode Switch - Enables quick changes between manual and autofocus operation.
  • Nikon Super Integrated Coating (SIC) - Enhances light transmission efficiency and offers superior color consistency and reduced flare.
  • Focus to 18 inches at any focal length - Extends versatility
  • Optimized for edge to edge sharpness on both FX and DX-format D-SLRs - DX-format D-SLR angle of view is equivalent to a focal length of 42-450mm in FX/35mm format.
  • 2 Extra-low Dispersion (ED) Elements - Offers superior sharpness and color correction by effectively minimizing chromatic aberration even at the widest aperture settings.
  • Exclusive Nikon Silent Wave Motor (SWM) - Enables fast accurate and quiet autofocus.
  • Internal Focus (IF) - Provides fast and quiet autofocus without changing the length of the lens retaining working distance throughout the focus range.
  • Zoom Lock Switch - Secures the lens barrel at its minimum


  • Versatile 10.7x zoom lens with ED glass and VR II image stabilization

  • Optimized for edge to edge sharpness on both FX and DX-format D-SLRs

  • Nikon VR II (Vibration Reduction) Image Stabilization

  • 2 Extra-low Dispersion (ED) Elements; 3 Aspherical Lens Elements

  • Exclusive Nikon Silent Wave Motor (SWM)



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Sunday, 23 January 2011

Canon EF 24-70mm f/2.8L USM Standard Zoom Lens for Canon SLR Cameras

This new lens does what many pros thought couldn't be done - replace the previous L-series 28-70 f/2.8 lens with something even better. Extended coverage to an ultra-wide-angle 24mm makes it ideal for digital as well as film shooters and the optics are even better than before with two Aspherical elements and a totally new UD glass element. It's now sealed and gasketed against dust and moisture and a new processing unit makes the AF faster than ever.

Sample Image

MTF Charts

 



  • EF mount; standard zoom lens; Comes with Lens Cap E77U Rear Lens Cap Lens Hood EW-83F Soft Lens Case 1219.

  • Ultra-low Dispersion glass with Fluorite elements; inner focusing ring; full-time manual focus; aspherical lens

  • 24-70mm focal length

  • f/2.8 constant maximum aperture

  • UltraSonic Motor (USM) AF actuator



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Friday, 21 January 2011

Canon EF 85mm f/1.8 USM Medium Telephoto Lens for Canon SLR Cameras


MODEL- 2519A003 VENDOR- CANON

FEATURES- EF 85mm f/1.8 USM Lens
Sharp. Lightweight. Responsive. These are just a few adjectives that
describe this terrific portrait-length telephoto lens. With a
powerful ring-type USM and fast f/1.8 aperture subjects zip into
focus in the viewfinder. It is great for all types of work calling
for moderate telephoto power but comes into its own low-light
situations and offers a 1/3-stop speed advantage over the 100mm
f/2 USB lens.
* Ultrasonic Motor
In order to achieve critical autofocus the elements within a camera
lens have to move quickly quietly and precisely. With this in mind
Canon developed the worlds first lens-based Ultrasonic Motor (USM)
which spins the lens motor with ultrasonic oscillation energy.
Instead of a large noisy drive-train system electronic vibrations
create by piezoelectric ceramic elements power the mechanical action of
the lens providing constant torque with virtually instantaneous stops
and starts. USM lenses are both faster and quieter than conventional
motor driven autofocus systems and draw minimal power from the camera
draining very little battery power.

-- SPECIFICATIONs --------------------------------------
FOCUS DRIVE - Ultrasonic
ANGLE OF VIEW - 28 degrees 30 feet
GROUPS/ELEMENTS - 7/8
MINIMUM APERTURE (f) - 16
CLOSEST FOCUS DISTANCE- 3.1 ft.
LENGTH - 2 13/16"
WEIGHT - 15 oz.
LENS HOOD - ET-65III
FILTER SIZE (mm) - 58
LENS CAP - E-58U
CASE - LP1014


MANUFACTURER WARRANTY:  1 YEAR LIM


  • 85mm standard lens with f/1.8 maximum aperture for Canon SLR cameras

  • Ring-type ultra-sonic monitor (USM) brings subject quickly into focus

  • Natural angle of view and perspective is ideal for portraits and natural images

  • Designed to produce beautiful background blur; weighs 15 ounces

  • Measures 3 inches in diameter and 2.8 inches long; 1-year warranty



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Monday, 3 January 2011

Canon EF 50mm f1.4 USM Standard & Medium Telephoto Lens for Canon SLR Cameras

Standard lens featuring superb quality and portability. Two high-refraction lens elements and new Gaussian optics eliminate astigmatism and suppress astigmatic difference. Crisp images with little flare are obtained even at the maximum aperture.

  • 50mm standard lens with f/1.4 maximum aperture for Canon SLR cameras

  • 2 high-refraction lens elements and Gaussian optics help eliminate astigmatism

  • Delivers crisp images with little flare at the maximum aperture

  • Extra-small Micro USM focus adjustment and full-time manual focusing

  • Measures 2.9 inches in diameter and 2 inches long; 1-year warranty



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