Small but powerful, this 11-pound feature-packed 3M Overhead Projector Model 2660 has three lenses for sharp images. 2500 lumens of brightness and a varifocal lens feature ensure crispness and clarity with the Model 2660. And, a handy lamp-changing feature means you'll never have to fumble around in the dark to replace a bulb. With the flip of a switch, you're back in business!
Open triplet projection head - three lenses for the sharpest image technology on the market
Varifocal feature for precise focus
Lamp changer feature for instant bulb replacement
Easy-to-access controls
Convenient folding post for easy storage
Lamp interrupt switch: Shuts off power to lamp when changing to prevent premature failure
Thermal protection circuit: Cuts power to the lamp if the projector exceeds safe operating temperature