Vocas MB-455 matte box - Manual (Page 6)

©Vocas Systems b.v., June 2014 6
Adjusting the quick lock mechanism:
The quick lock mechanism is factory pre-adjusted, nevertheless is it possible
that it clamps too tight or too loose on a lens. In this case perform the following
steps:
1. Take the matte box of the lens.
2.
Put the clamper in the “open” position.
3. Pull the clamper out of its housing as shown below.
4. Rotate the clamper right to tighten or left to loosen with halve a turn at
the time.
5. Put the clamper back in its original position.
(note: please be careful not to over tighten the mechanism).