This exciting zoom lens provides ultra wide-angle coverage to the EOS 20D, 30D, 40D, 50D and Digital Rebel SLRs. Equivalent to a 16-35mm zoom, it offers excellent performance and optics designed from the ground-up for digital SLR use. Three aspherical lens elements, plus a Super-UD element, assure image quality. Its ring-type USM means fast and silent AF along with full-time manual focus. It focuses as close as 9.5 inches.
Features
Product Description: Canon EF-S wide-angle zoom lens, 10 mm, 22 mm
Lens System: Wide-angle zoom lens
Intended For: Digital SLR
Mounting Type: Canon EF-S
Lens Aperture: F/3.5-4.5
Focal Length: 10 mm, 22 mm
Optical Zoom: 2.2 x
Min Focus Range: 9.4 in
Focus Adjustment: Automatic, manual
Lens Construction: 10 group(s) / 13 element(s)
Special Functions: Wide angle, zoom
Filter Size: 77 mm
Length: 4 in
Weight: 13.6 oz
Canon EF-S Specifications
Part # 9518A002AA
General
Length:
4 in
Diameter:
3.3 in
Weight:
13.6 oz
Lens System
Type:
Wide-angle zoom lens
Special Functions:
Wide angle, zoom
Intended For:
Digital SLR
Focal Length:
10 mm, 22 mm
Lens Aperture:
F/3.5-4.5
Minimum Aperture:
F/22, f/27
Focal Length Equivalent to 35mm Camera:
16, 35mm
Optical Zoom:
2.2 x
Magnification:
0.17
Min Focus Range:
9.4 in
Focus Adjustment:
Automatic, manual
Zoom Adjustment:
Manual
Max View Angle:
107.5 degrees
Min View Angle:
63.5 degrees
Lens Construction:
10 group(s) / 13 element(s)
Filter Size:
77 mm
Diaphragm Blades:
6
Lens Coating:
Super Spectra coating
Mounting Type:
Canon EF-S
Features:
UD glass, internal focusing system, Ultrasonic Motor (USM), full-time manual focusing, aspherical lens
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