12 V, 24 W, bulb, holder, slit plates & blanking plates made from heat resistant plastic.
Students can carry out a wide range of optics experiments with this high quality, robust ray box.
Designed with two slots to hold blanking plates, seven grooves for lenses.
Takes 50 mm wide accessories.

Physics School Lab Equipment Suppliers in India 

Ltekonline are the manufacturers of Ray Box Premium Light and Optical Lab used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Physics Lab Experiments for Engineering Teaching Lab in Universities