The CSM-216 features the possibility of an optional Quick-Lock mounting system that attaches directly to the front lens barrel.
If required, this mattebox can also be attached to the camera with a 15mm lightweight support.
This mattebox accommodates a 3x3" through a 4x6" filter and works with most wide angle lenses in both 4:3 and 16:9 aspect ratios.
The CSM-216 has one rotatable 4"x4" filter tray and place for one fixed 4"x4" filter in the front end of the hood.
The CSM-216 is wide enough to work on most cameras with wide angle without vignetting.
Although the CSM-216 can be used as a clip-on mattebox, we recommend the use of a barsadapter and a 15mm mattebox support.
This mattebox comes standard with: 1pc. 4"x4" filter frame
(Note: use 4"x4" filters for video camera use, not 100x100 mm photo accessory filters)