Plastic, for 5 slides, with hinged top.

AN INVALUABLE AID TO TEACHING & PRESENTATION. Provides a crisp and bright image on the screen in daylight in a room, of any drawing,sketch or writing on a transparent cellophane sheet,or with ready made transparencies. The projector is built around a 250x250 mm aperture Fresnel lens,mounted on a sturdy sheet metal body.The tilting projection head is carried on a square section column and is provided with rack and pinion arrangement for focussing. Two 24 V 250 Watt halogen lamps are provided with a quick change-over lever to enable use of one lamp at a time,thus obviating any interruption should any lamp go out of order. An electronic control enables light intensity to be adjusted and is also interlocked with the on-off switch to protect against any voltage surge on switching on. An efficient blower cooling system keeps the transparency stage cool. The top cover is designed to open only after disconnecting power supply thus ensuring safety against electric shocks. Complete with detachable power cable. Works on 220-240 V A.C 50 Hz.

A compact, versatile and multipurpose slide projector. With hard coated anastigmatic lens set objective, and 24V/150 W halogen lamp It has a strong body and an efficient cooling system. Due to the incorporation of the latest design of condenser and heat absorbing systems, the instrument can be operated for longer durations without any damage to slides. Supplied complete with accessories for projection of 35mm film strips, 50 x 50mm transparency slides and microscopic slides. In light weight carrying case.