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DESCO Overhead Projector
Cat. No. SM - 50
- Overhead Projection is method of Projecting transparencies,
X-Ray films and slides on the wall or projection screen behind the operator.
- The instrument is simple in concept and operation,yet its value in helping people communicating is unlimited.
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It is a portable ,compact,efficient.
- versatile and light in weight.
- Optical components designed to give crisp sparking image on the screen as we write ,draw or sketch our illustration on a transparent cellophane sheet for the lecture
It brings a new dimensioins in teaching,it can give him a freedom of expression unknown to him before And very important ,he can "programme" his smaterial ,present it logically,stop the programme and repeat until his audience have understand his points.
- All without the need to turn his back on the audience.
- Electronic control for variable light is provided in the Overhead Projector to get the desired intensity according to the light condition of the room.
- It also increases the life of the lamp and saves POWER Foolproof and overlasting rack pinion focusing mechanism is incorporated which provides a clear image from the projection distance of one low due to the latest design of top cover from non conducting FIBRE.
SM-51 - As above but with Dimmerstate
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