SINE M-7 Sinusoidal Array

The Sinusoidal Array SINE M-7 has an image size of 22mm x 30mm which makes it small enough to fit into a standard 35mm projection frame. The gray scale is contained in the outer rows. It is made on 35mm perforated film.The TM-G variations are produced on a wider film (without perforations) and cemented between glass. They are available at each modulation (-35, -60, -80).