Cinetech 4 stage (3- 4x5.65 plus 138mm) swing away matte box for 15mm rods. 3x - 4x5.65 trays (one is 4x4 tray), plus a 138mm slip in. Used for 35mm, 16mm, HD-8k digital film cameras. In good condition. Cost nearly $2000 new. Extremely light and in good working condition.
