• BG Lens

EF-S 10-22mm f/3.5-4.5 USM

EF-S 10-22mm f/3.5-4.5 USM
Reviewed by Cameralabs
Canon EF-S 10-22mm f/3.5-4.5 USM tested with Canon EOS 400D / Rebel XTi full review.
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Reviewed by Photodo
This lens is Canon's offering in the ultra wide zoom category for cropped sensor digital SLR cameras.
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Reviewed by Slrgear
Because the APS-C sensor is smaller than the 35mm frame, even 18mm lenses achieve only the equivalent of a 29mm lens on a 35mm camera. Canon's new 10-22 gives digital SLR users back that ability to see the more of the world. At (US$)800, it's not for everyone, but the intermediate photographer will enjoy drawing in more of the world around them; they'll just have to be careful to not include their feet own too often, because this lens will do that.
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Reviewed by Photo.net
The Canon EF-S 10-22mm f/3.5-4.5 USM is Canon's widest zoom lens (in fact widest lens of any type) for the Canon 1.6x DSLRs which accept EF-S mount lenses, i.e. the Canon Digital Rebel, Canon Digital Rebel XT and Canon EOS 20D. EF-S lenses have a shorter back focus distance (i.e.
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Reviewed by YouTube
Some of you asked for this, so here it is. Kai takes out, erm, Kaii for a little ride and take some photos. Pricing Reference: http://www.digitalrev.com/product/canon-ef-s-10-22mm/NDA_A Special thanks to: Ping Shan Cultural Farm http://pingshanfarm.com
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Focal Length 10mm – 22mm
Aperture Maximum: ƒ3.5 - 4.5
Minimum: ƒ22 - 29
Angle of View 63° – 108°
Lens Construction 13 elements in 10 groups
Diaphragm Blades 6
Minimum Focusing Distance 24cm (9.449")
Features
Filter Size 77mm
Autofocus Type Inner focusing system, with focusing cam, Ring USM
Accessories Included / Additional Features
  • Excellent optical quality and true wide-angle coverage with select digital SLRs 
  • Superior AF performance and speed, with full-time manual focus by simply turning ring 
  • Close-focusing to 9.5 inches -- fill the frame with subjects as small as 3.6 x 5.4 inches 
  • Relatively compact size and light weight for an ultra-wide zoom lens 
  • Inner focusing system (no front element rotation); length doesn't change if zoomed 
  • Circular aperture design -- natural highlights, even stopped down two stops 
  • Electronic diaphragm -- manually-set apertures stay constant from f/4.5 thru f/22 
  • EF-S lens mount -- exclusively for EOS 20D, 30D, 40D, 50D and Digital Rebel bodies 
Dimensions
Dimensions (Length by Width) 90mm x 84mm (3.54" x 3.31")
Weight 385g (13.58 oz)