Wooden Camera UMB-1 Universal Mattebox (Filter Tray)
Designed for use with the Wooden Camera UMB-1, this 4 x 5.65″ Filter Tray fits just like the original tray and can work with all versions of the UMB-1. The filter tray accepts 4 x 5.65″ and 4 x 4″ filters and features a spring-loaded locking mechanism to hold your filter secure in the tray.
Features:
Spring-loaded-retractable filter latch secures filter in tray
Accepts 4 x 5.65″ and 4 x 4″ filters
