EF-S 10-22mm f/3.5-4.5 USM
- Compact and lightweight ultra-wide zoom lens specifically for digital SLR's that accept EF-S lenses
- Uses optics designed to take full advantage of the small image circle and short back focus in EF-S lenses
- 10-22mm ultra-wide-angle zoom range (equivalent to 16-35mm in 135mm format)
- Inner focusing, ring USM and new AF algorithms for fast and quiet autofocusing
- Features three aspherical lens elements (two types) as well as a super-UD glass element for high image quality at all focal lengths
- Optimized lens coating minimising flare and ghosting prone occurring with digital cameras
- Minimum focusing distance of 0.24m at all focal lengths
- Circular aperture for beautiful out-of-focus images
- Only environmentally friendly lead free glass used in optics
Optional Accessories
- Lens hood EW-83E
- Lens cap E-77U
- Lens case LP1319
- Dust cap E
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Focal Length & Max. Aperture:
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10-22mm 1:3.5-4.5
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Filter Diameter:
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77mm; P=0.75mm/1 filter
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Magnification with Extension Tube EF12 II:
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0.77x - 0.58x (only at tele end)
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Magnification with Extension Tube EF25 II:
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1.51x - 1.28x (only at tele end)
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Diagonal Angle of View:
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107 30' - 63 30' (27.3mm)
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Horizontal Angle of View:
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97 10' - 54 30' (22.7mm)
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Lens construction:
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13 elements in 10 groups
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Minimum aperture:
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f/22-27 (f/22-29 for cameras featuring 1/3-stop increments also)
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No. of aperture blades:
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6 (circular aperture)
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Closest focusing distance (m):
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0.24m
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Focus drive:
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Ring USM
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Dimensions:
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83.5mm dia. x 89.8mm
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Weight:
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385g
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