Over Head Projector
Product Details:
Overhead projector is a compact and precise instrument for making lecture and teaching effective. The transparencies up to 25cm x 25cm can be more projected on the screen behind the lecture and one can continuously face this audience draw the picture or white as he talks to make his lecture more dynamic. An improved weight metallic chamber in compact model with 600 watts halogen lamp and motorised cooling system. Enclosed projection head double element lenses and surface coated mirror, projection head with elevation device and sensitive focusing through rack and pinion system.