
This lens is an EF 85mm f1.8 USM.
Features
Focal length and maximum aperture: 85 mm f1.8
Lens construction: 9 elements in 7 groups
Diagonal angle of view: 28°-30°
Focus adjustment: Rear focusing system with USM
Closest focusing distance: 0.85m / 2.8ft
Filter size: 58mm
A highly practical medium telephoto lens with superb delineation and
portability
If you want a highly practical medium telephoto lens with superb
delineation and portability, the EF 85mm f1.8 USM is for you.
Images are sharp and clear at all apertures. Through computer
simulations, the lens has been designed to give beautiful background
blur, your creativity can be fulfilled with this lens.
Since the front lens group does not rotate during focusing, special
filter effects are not affected.
Photo Quote: The camera is no more an instrument of preservation, the image is. - Berenice Abbott