No.110240
Holder Size : W35 x D40 x H35mm
Tray Size : W280 x D65 x H5mm
Material : Glass, Brass
It is made by drilling a hole in a glass prism that examines the refractive index of light. Because it is finished rougher than general optical parts for teaching materials used in Indian schools, there may be cases such as scratches, chips, bubbles, etc.
