10
11
Dimensions of parts
Unit: mm
S type (EF mount)
φ
136
φ
144
9
UNC3/8-16
16.5
239.1
64.4
107.8
16
350.1
5.5
9
171.3
9
95.1
167.1
SP type (PL mount)
95.1
167.1
UNC3/8-16
11.8
16
163.3
9
16.5
342.1
231.1
99.8
56.4
2±0.02
9
9
φ
136
φ
144
Spur gear specifications
Focus drive gear
Zoom drive gear
Iris drive gear
Number of teeth
169
144
134
Module
0.8 metric module
0.8 metric module
0.8 metric module
P.C.D.
135.2 mm
115.2 mm
107.2 mm
Angular rotation
300 degrees
160 degrees
63 degrees
