Filter diameter (mm)
77
Max. diameter x length (mm)
89.8 x 108
Weight (g)
950
f/1.2
aperture
Lens Control
Ring
10-blade
aperture
Full Frame
40°, 27°, 46°
15/9
10
f/1.2
16
0.40
0.19
Yes
-
USM
E-77 II
ES-83
LP1319
Lens Dust Cap RF
Not Compatible
Not Compatible
Not Compatible
-
A Canon Protect Filter (sold separately) must be mounted to ensure adequate dust and drip resistance.