Biology

Catalogue No. 4022650/1

The screen incorporates roll back spring action. Consists of a high reflectance, durable, rollable projection screen encased in a sheet metal box casing with provision for hanging on walls, flat vertical surfaces or suitable tripod stand. When released after use, the spring loaded mechanism automatically winds the projection screen inside the casing, which can be easily pulled out any time for use. It can be used for black and white as well as colour projection.
Sizes: 90×120cm

Catalogue No. 4022600/7

A simple and economical projection screen, ideal for use in educational institutions or conferences, where the screen can not be installed permanently. Equipped with provision at the top for suspension on walls or flat vertical surfaces. The screen has a markable surface and has roller on either side for rolling after use, just like maps and charts. Supplied in plastic bag. Sizes: 270×360cm

Catalogue No. 4022600/4

A simple and economical projection screen, ideal for use in educational institutions or conferences, where the screen can not be installed permanently. Equipped with provision at the top for suspension on walls or flat vertical surfaces. The screen has a markable surface and has roller on either side for rolling after use, just like maps and charts. Supplied in plastic bag. Sizes: 150×150cm

Catalogue No. 4022600/3

A simple and economical projection screen, ideal for use in educational institutions or conferences, where the screen can not be installed permanently. Equipped with provision at the top for suspension on walls or flat vertical surfaces. The screen has a markable surface and has roller on either side for rolling after use, just like maps and charts. Supplied in plastic bag. Sizes: 130×175cm