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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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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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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Nikon 55-200mm f/4-5.6G ED IF AF-S DX VR [Vibration Reduction] Zoom Nikkor Lens

• 55-200mm zoon Nikkor lens with f/4-5.6 maximum aperture for Nikon digital SLR cameras


• 2 extra-low-dispersion (ED) glass elements for minimized chromatic aberration and superior optics


• Super-integrated coating minimizes ghosting and flare for more vivid images in dim lighting


• Silent Wave Motor produces quick and quiet high-speed autofocusing; weighs 9 ounces


• Measures 2.7 inches in diameter and 3.1 inches long; 5-year warranty

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