Instruction manual
179
6.6 Iris Drive Gear
To enable greater adjustment speeds, gears with a larger
diameter are available. Gears for use on video camera
lenses are also available.
Order numbers:
K5.52457.0 Gear for motion picture camera lenses
with large diameter (65 teeth)
K5.52049.0 Gear for video camera lenses (module 0.5 104 teeth)
K5.52051.0 Gear for video camera lenses (module 0.5 80 teeth)
6.7 Iris Gear Rings
Retroļ¬t iris gears are available for the following older
lenses that were not available with integrated iris gear
rings.
Order numbers:
K2.43351.0 for Zeiss Vario-Sonnar T2.0, 10-100mm
and for Zeiss Vario-Sonnar T2.2, 11-110mm
K2.44925.0 for Zeiss standard lenses
K2.44811.0 for 35mm High Speed Zeiss T1.3
K2.44833.0 for 16mm High Speed Zeiss T1.3
and for standard Zeiss 180mm
K2.44835.0 for Cooke Cine Varotal T4.0, 25-250
K2.44863.0 for Cooke T1.6, 10-30
and for Cooke T3.1, 20-60
K2.44925.0 for Angenieux T2.9, 20-120
K2.44928.0 for Angenieux T3.9, 25-250
Mechanical Acessories










