Rectangular Diopter +0.5 (4 x 5.65″ Matte Box)
Working with round diopters and donuts is a time-consuming process. Our Rectangular Diopters slide quickly into any standard 4” x 5.65” matte box (Arri, Chrosziel, etc.) from the top or the side and make life on the set just a little bit easier.
Created by using the highest quality glass, these extremely thin diopters are currently available in three magnification factors of +0.5, +0.8, and +2.0.