The Specs

Optics
Max Focal Length 40 mm
Minimum Angle of View 57.5 degrees
Min Focal Length 40 mm
Min Focus Distance 7.87"
Max Aperture f/ 2.8
Maximum Angle of View 57.5 degrees
Min Aperture 22 1/f
Filter Size Supported 52 mm
Quick Glance
Max Focal Length 40 mm
Lens Type Medium Telephoto
Max Aperture f/ 2.8
Min Aperture 22 1/f
Compatible Camera Mount Canon EF/EF-S
Usage Information
Lens Type Medium Telephoto
Compatible Camera Mount Canon EF/EF-S
Warranty
Warranty Information 1 Year Limited
More Info
URL http://www.usa.canon.com
Physical Specifications
Diameter 2.7 in
Weight 4.59 oz
Length 0.9 in

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