Overhead Projector Model Opj-44

It is low cost good performance overhead projector most suitable to project hand written illustrations, graphs, pictures and diagrams on transparencies and films. It provides bright image on wall or projection screen for group discussion and demonstration. The instrument is compact light weight and easy to handle.
Salient Features of Overhead Projector Model OPJ-44 :-
* Sheet metal well ventilated body with 250mm x 250mm working surface.
* Fresnel lens condenser, projection head has mirror with one element projection lens.
* The head is focusable by rack and pinion motion controlled by a large size knob.
* The projector is workable from 1.3 meter to 3 meter distance.
* The arm of the projector is foldable within the body.
* High intensity projection lamp 24V-250W operated on heavy duty step-down transformer workable on 220V AC 50Hz supply. The transformer is fitted in the body.
* Glass fuse for safety of instrument.
* Efficient cooling fan has self lubricating silent motor maintains stage temperature at 45A C (approx).
* Economy switch for bright/dim illumination.
* Projector is hard painted and packed in Styrofoam/Cardboard packing with dust cover.