Canon EF 85mm f/1.8 USM

Lens Reviews / Canon Lenses i Lab tested
Lens Specifications
Name Canon EF 85mm f/1.8 USM
Image Circle 35mm
Type Telephoto Prime
Focal Length 85mm
APS Equivalent 136mm
Max Aperture f/1.8
Min Aperture f/22
Diaphragm Blades 8
Lens Construction 9 elements in 7 groups, including 2 aspherical elements
Diagonal Angle of View(Based on image circle) 28.5 degrees
Focus Details Inner focusing; full-time manual focus and USM
Front Element Rotation No
Zoom System n/a
Closest Focus 0.85m / 2.8 ft.
Magnification Ratio 0.13x / 1:7.7
Filter Size 58mm
Dimensions(Length x Diameter) 71mm x 75mm / 2.8 in. x 3 in.
Weight 425g / 15.0 oz
Typical Online Price US$340