OPTICAL BENCH ALUMINIUM 42IN , Each

Details

Optical Bench^ Optical Bench, 1 Double Concave Lens, 1 Double Convex Lens, 1 Plano Convex Lens, 1 Plano Concave Lens, Screen With Gap, White Screen, Ground Glass Screen With Grame, Candle Holder, 5 Insert Poles, Alnico Track, Supporting Leg, Slide Block And Measuring Sc, Aluminium 42in