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EF-S
17-85mm f4-5.6 IS USM
Product
# CA9517A002
Free Ground Shipping in the Continental US |
Equivalent to a 28-135mm
lens, this new EF-S lens brings true wide-angle to tele coverage
to EOS 20D and Digital Rebel shooters. It has Canon's Image Stabilization
system, allowing safe hand-holding at speeds up to three stops
slower than otherwise possible. And of course, it's optically
optimized for digital SLRs. A ring-type USM means both fast and
silent AF, as well as full-time manual focus when in the AF mode.
- Compact, lightweight
design with a 5x zoom ratio -- 28 to 135mm equivalent
- Excellent optical
quality: Aspheric element with two Aspherical surfaces utilized
- Close-focusing
to 1.15 feet -- at 135mm, fills the frame with subject 3 x 4.4
inches
- Ring-type Ultrasonic
motor for superior AF performance; allows full-time MF
- Image Stabilization
extends the lens's usefulness in low-light levels
- Circular aperture
design -- natural highlights, even stopped down two stops
- Non-rotating front
element; lens length does not change during zooming
- For EF-S compatible Canon bodies
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| Focal Length
& Maximum |
Aperture
17 - 85mm; 1:4-5.6 |
| Lens Construction |
17 elements
in 12 groups |
| Diagonal Angle
of View |
78° 30'
- 18° 25' |
| Focus Adjustment |
Inner focusing
system, with focusing cam |
| Closest Focusing
Distance |
0.35m - 1.15
ft. |
| Zoom System |
Ring USM |
| Filter Size |
67mm |
| Max. Diameter x Length |
3.1"
x 3.6". / 78.5 x 92mm |
| Weight |
16.8 oz /
475g |
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