Over Head Projectors (ELB1095 )

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An Ideal tool for educational purposes in the modern life. Compact in size, portable, efficient and light weight. All optical components are selected and designed to give sharp images from corner to corner on the screen as we write, draw or sketch our illustrations on transparent cellophane roll. Electronic control for variable light is provided to get the desired intensity. Foolproof rack-pinion. Focusing mechanism is incorporated, for setting and focusing clear image from the projection distance of one meter to eight meteres.

 Halogen Lamp with RSC base 650/250 W. Transparencies on work surface of standard size are used. Fresnel lens thematically sealed. Front surface, coated mirror is elevating device with lock. Ventilation fan, self lubricating balanced is away from the operator. Themrostst is provided to safeguard against any damage.. all components used are interchangeable for replacement. Operates on 220-250 vol 50Hz / 5 amp3 3 Pin Plug.

 Three safety characteristics :

 Opening of the top cover is possible only after power supply has been disconnected to prevent electrical shocks. Fan is connected with the mains. In the event of fan motor failure or overheating, a thermostat is provided to safeguard the instrument and Fresnel lens. Safety use is interlocked with electric control which protects the lamp against the voltage fluctuations.

 Spares :

 Halogen Lamp spare, quartz iodine lamp 600/650 W and cellophane roll, made of imported high quality material, perfectly transparable 10 meter in length.