18
Mounting & Operation
Slide the bridge into position on the rods directly under the lens
support ring on the lens and fix it in place by tightening the lever
on its side. Align and tighten the center screw in the lens support
ring, adjusting the height of the center screw with the lever on the
back of the lens bridge.
The vertical position of the lens support mount from the optical
center of the lens is the same for all SIGNATURE PRIME lenses
as illustrated below:
Focus & Iris Ring
The focus and iris scales are calibrated at ambient temperature.
They can be adjusted continuously in the given ranges. External
motors can be used to control the focus and iris rings.
WARNING!
•
Do not exceed the maximum torque of 1.4 Nm, e.g.
when using external motors, otherwise the lens may be
damaged!