RP-33 PORTABLE OVERHEAD PROJECTOR
It is a flexible type overhead projector, which can be folded in seconds to carry it comfortably in a moulded luggage carrying case. Smooth effortless focusing with three element high definitions vari-focus lens. Picture sharpness compensator guarantees a brilliant picture with resolution and optimum contrast. These overhead projectors are compact, efficient, versatile, light in weight and easily foldable to carry around. Their optical components are designed to give crisp sparkling image on the screen, as we write, draw or sketch our illustration on a transparent cellophane sheet. Smooth effortless focussing with 3 element vario-focal : 280mm - 340mm high definition lens, Projection distance 1.2 to 3.2 meters, picture sharpness compensator guarantees a brilliant picture with resolution and optimum contrast. It is provided with twin 24V 250 watts Halogen Bulbs fuse 3A. Even if one lamp fails, the twin lamp switch over facility enables you to change the lamp instantly. The mini Turbo cooling fan protects the projector mechanism without disturbing the audience. It is also provided with a thermal cutout to protect mirrors, lamps and lenses. Fresnel lens A4 size (285x285, hard coated and scratch resistant is provided. Its folding dimensions are 42cm x 32cm. x 11cm. and gross weight is 6 Kgs. (Complete in case)
Overheating : If the projector exceeds safe operating temperature, the automatic temperature control thermostat will cut off the power to lamp automatically. After the temperature drops to a normal level, the power will automatically turn on again.
RP-33A PORTABLE OVERHEAD PROJECTOR IN 36V / 400 WATT : All technical specifications are same as per
Model : RP-33. But incorporated with halogen bulbs 36V/400 Watt fuse 5A for more brightness in projection - 3800 lumens.