Vocas MB-430 matte box - Manual (Page 6)

© Vocas Systems B.V. 6
Adjusting the Clamping mechanism of this matte box:
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).