MOSDR14495C

MOV-301-02-004-005C

Movcam

The Movcam 144:95mm Step-Down Ring for Clamp-On MatteBoxes lets you mount 95mm lenses onto 144mm clamp-on matteboxes -- the kinds without a thread on their rear adapter. The ring is split along a point of its diameter to flexibly widen and mount a mattebox. (A locking pin on the side of the mattebox securely tightens the ring in place.)