Save 41% On Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras

3/8/12 Posted by Sale

Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras for Sale - Review & Buy at Cheap Price


List Price : $2,300.00


Price : $1,348.99




Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras Feature | Sale - Review & Buy at Cheap Price

  • EF mount; telephoto zoom lens
  • Ultra-low Dispersion glass; inner focusing; full-time manual focus
  • 70-200mm focal length
  • f2.8 constant maximum aperture
  • UltraSonic Motor (USM)
Brand:
List Price:
$2,300.00
Our Price:
$1,348.99
Total Price:
$1,348.99
Usually ships in 24 hours

One of the finest telephoto zoom lenses in the EF line, comparable to a single focal length lens. It has four UD-glass elements to correct chromatic aberrations. Its constant f/2.8 maximum aperture and superb image quality make it one of the most popular professional SLR lenses in the world. Compatible with Extender EF 1.4x II and 2x II.

Features
  • EF mount; telephoto zoom lens
  • Ultra-low Dispersion glass; inner focusing; full-time manual focus
  • 70-200mm focal length
  • f2.8 constant maximum aperture
  • UltraSonic Motor (USM)

Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras Overview | Sale - Review & Buy at Cheap Price


One of the finest telephoto zoom lenses in the EF line, comparable to a single focal length lens. It has four UD-glass elements to correct chromatic aberrations. Its constant f/2.8 maximum aperture and superb image quality make it one of the most popular professional SLR lenses in the world. Compatible with Extender EF 1.4x II and 2x II.

Features
  • EF mount; telephoto zoom lens
  • Ultra-low Dispersion glass; inner focusing; full-time manual focus
  • 70-200mm focal length
  • f2.8 constant maximum aperture
  • UltraSonic Motor (USM)

Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras Specifications | Sale - Review & Buy at Cheap Price

Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras

Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras Features

  • EF mount; telephoto zoom lens
  • Ultra-low Dispersion glass; inner focusing; full-time manual focus
  • 70-200mm focal length
  • f2.8 constant maximum aperture
  • UltraSonic Motor (USM)
List Price : $2,300.00
Our Price : $1,348.99
You Save : 41% Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras
One of the finest telephoto zoom lenses in the EF line, comparable to a single focal length lens. It has four UD-glass elements to correct chromatic aberrations. Its constant f/2.8 maximum aperture and superb image quality make it one of the most popular professional SLR lenses in the world. Compatible with Extender EF 1.4x II and 2x II.

Features
  • EF mount; telephoto zoom lens
  • Ultra-low Dispersion glass; inner focusing; full-time manual focus
  • 70-200mm focal length
  • f2.8 constant maximum aperture
  • UltraSonic Motor (USM)

Reviews More...

Available at Amazon Check Price Now!


*** Product Information and Prices Stored: Mar 08, 2012 09:05:18

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Save 50% On Celestron 52250 80mm Ultima Zoom Spotting Scope

3/6/12 Posted by Sale

Celestron 52250 80mm Ultima Zoom Spotting Scope for Sale - Review & Buy at Cheap Price


List Price : $321.95


Price : $161.35




Celestron 52250 80mm Ultima Zoom Spotting Scope Feature | Sale - Review & Buy at Cheap Price

  • Multi-Coated Optics
  • Sight tube for quick targeting
  • Soft Carrying Case
  • Zoom Eyepiece
  • Limited Lifetime Warranty
Brand:
List Price:
$321.95
Our Price:
$161.35
Total Price:
$161.35
Usually ships in 24 hours
SO)CELESTRON ULTIMA 80 45 Degree

Celestron 52250 80mm Ultima Zoom Spotting Scope Overview | Sale - Review & Buy at Cheap Price

SO)CELESTRON ULTIMA 80 45 Degree
Celestron’s popular Ultima 80mm Zoom Spotting Scope offers images that are noticeably brighter and sharper than entry level 60mm spotters. The Ultima 80 is a refractor style spotting scope with an Achromatic objective lens. Excellent light transmission is assured by multi-layer anti-reflection coatings on the objective lens as well as on the zoom eyepiece and the BAK-4 prisms. The multi-coated 80mm objective lens delivers 77% brighter views than a 60mm scope, and the built in zoom lens produces sharp images from 20X all the way up to 60X magnification.

The Ultima 80 features a sleek, waterproof design and includes a padded soft case with zippers on both ends so the scope can be protected even while mounted on a tripod. Including the eyepiece the Ultima 80 measures just over 18 inches long and weighs about 3.6 pounds. The rubber eyecup can be removed to expose a standard “T-thread” for attaching a camera. I like the 45* angled eyepiece because I can use a shorter tripod to support the spotting scope while viewing or while taking pictures with a small camera attached to the eyepiece.

The focus ranges from 27 feet to the horizon with just a few turns of the focus knob. When I fold down the rubber eye cup I can keep my glasses on and see the whole 2 degree field of view at 20X magnification. With my glasses on I need very little focus adjustment while I crank the zoom eyepiece from 20X up to 60X. Sometimes though I like to take my glasses off while observing because the view seems to have just a little more contrast and sharpness. I like the fact that the Ultima 80 gives me a sharp image either way.

The drawback of the tradition crown and flint achromatic lens used in the Ultima 80 Zoom Spotting Scope is a bit of false color, also known as blue fringing or chromatic aberration. Blue fringing seems well controlled at 20X magnification, but it becomes increasingly noticeable as I zoom up to 60X. Celestron also offers the Ultima 80ED and the Regal 80 F-ED spotting scopes which use exotic ED glass lenses to virtually eliminate blue fringing and produce the sharpest possible high power views.

Shot at 20X zoom at about 20 yards, cropped 50%
Shot at 20X zoom at about 20 yards, cropped 50%
(Click here to see uncropped)
Shot at 20X zoom at about 50 yards, cropped 30%
Shot at 20X zoom at about 50 yards, cropped 30%
Shot at 20X zoom, uncropped but reduced in size 50%
Shot at 20X zoom, uncropped but reduced in size
(Click here to see at 60X zoom)
Shot at 20X zoom at about 50 yards, cropped 30%
Shot at 20X zoom at about 50 yards, cropped 30%

Celestron 52250 80mm Ultima Zoom Spotting Scope Specifications | Sale - Review & Buy at Cheap Price

Celestron’s popular Ultima 80mm Zoom Spotting Scope offers images that are noticeably brighter and sharper than entry level 60mm spotters. The Ultima 80 is a refractor style spotting scope with an Achromatic objective lens. Excellent light transmission is assured by multi-layer anti-reflection coatings on the objective lens as well as on the zoom eyepiece and the BAK-4 prisms. The multi-coated 80mm objective lens delivers 77% brighter views than a 60mm scope, and the built in zoom lens produces sharp images from 20X all the way up to 60X magnification.

The Ultima 80 features a sleek, waterproof design and includes a padded soft case with zippers on both ends so the scope can be protected even while mounted on a tripod. Including the eyepiece the Ultima 80 measures just over 18 inches long and weighs about 3.6 pounds. The rubber eyecup can be removed to expose a standard “T-thread” for attaching a camera. I like the 45* angled eyepiece because I can use a shorter tripod to support the spotting scope while viewing or while taking pictures with a small camera attached to the eyepiece.

The focus ranges from 27 feet to the horizon with just a few turns of the focus knob. When I fold down the rubber eye cup I can keep my glasses on and see the whole 2 degree field of view at 20X magnification. With my glasses on I need very little focus adjustment while I crank the zoom eyepiece from 20X up to 60X. Sometimes though I like to take my glasses off while observing because the view seems to have just a little more contrast and sharpness. I like the fact that the Ultima 80 gives me a sharp image either way.

The drawback of the tradition crown and flint achromatic lens used in the Ultima 80 Zoom Spotting Scope is a bit of false color, also known as blue fringing or chromatic aberration. Blue fringing seems well controlled at 20X magnification, but it becomes increasingly noticeable as I zoom up to 60X. Celestron also offers the Ultima 80ED and the Regal 80 F-ED spotting scopes which use exotic ED glass lenses to virtually eliminate blue fringing and produce the sharpest possible high power views.

Shot at 20X zoom at about 20 yards, cropped 50%
Shot at 20X zoom at about 20 yards, cropped 50%
(Click here to see uncropped)
Shot at 20X zoom at about 50 yards, cropped 30%
Shot at 20X zoom at about 50 yards, cropped 30%
Shot at 20X zoom, uncropped but reduced in size 50%
Shot at 20X zoom, uncropped but reduced in size
(Click here to see at 60X zoom)
Shot at 20X zoom at about 50 yards, cropped 30%
Shot at 20X zoom at about 50 yards, cropped 30%
Celestron 52250 80mm Ultima Zoom Spotting Scope

Celestron 52250 80mm Ultima Zoom Spotting Scope Features

  • Multi-Coated Optics
  • Sight tube for quick targeting
  • Soft Carrying Case
  • Zoom Eyepiece
  • Limited Lifetime Warranty
List Price : $321.95
Our Price : $161.35
You Save : 50% Celestron 52250 80mm Ultima Zoom Spotting Scope SO)CELESTRON ULTIMA 80 45 Degree

Reviews More...

Available at Amazon Check Price Now!


*** Product Information and Prices Stored: Mar 06, 2012 18:21:38

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