Shutter 02 - SE, 1 + 2 slits

Aperture, can be inserted into the experimental light in plastic housing, for generating light beams for experiments on geometric optics;
Aperture with 1 and 2 slits, with edge bars to increase stability and for clamping into the guide grooves of the lamp
Material: Plastic, glass fiber reinforced
Dimensions: 50 x 55 x 3 mm
Mass: approx. 5 g