Runco 1080p Owner's Operating Manual page 55

3. Grasp the lens by the front ring and rotate the lens until the image is properly
anamorphic:
Wrong Position
4. When the image geometry appears correct, tighten the three Lens
Rotation Set Screws to secure the lens in place. (When viewed
from the front, the rear opening on the anamorphic lens should
appear as a tall, narrow oval.)
Focus: Finally, rotate the Focus Ring on the anamorphic
lens to fine-tune the optical focus. When finished,
hand-tighten the Focus Rotation Set Screw to lock the
lens in position.
Runco VX-44d/-55d Owner's Operating Manual
Correct Position
43
Installation