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Names of Parts
Focus drive gear
Number of teeth: 158
Module: 0.8 metric module
P.C.D.: 126.4 mm
Angular rotation: 300
Zoom drive gear
Number of teeth: 129
Module: 0.8 metric module
P.C.D.: 103.2 mm
Angular rotation: 160
Iris drive gear
Number of teeth: 119
Module: 0.8 metric module
P.C.D.: 95.2 mm
Angular rotation: 63
Lens holder
F.B. adjuster cover
EF mount (S type)
PL mount (SP type)
Zoom/focus levers