Interference, Diffraction and Polarization Kit Basic Model .
Bi-mirrorsupplementary angle 8' lDouble-slitinterval d=0.08 mm lNewton's ringdiameter 32 mm, r > 6 m lSingle-slitwidth 0.08 mmlMulti-slitinterval d =0.08 mm 1 Grating 100 1/mm l Polarizer diameter 32 mm2 Reflective glass plate40 x 70 mml Lens f = 70±5 mm 1 Light source single-slit width 0.025 mm and 0.11 mml each Ground glass screen 110 x 90 mml Holder 2Newton ring supporter
1 Rotatable optical bench
1 Trapezoid pedestal
1 Short slide
2Long slide
1 Light source 12 V/50 Wl Observation tube with internal magnifying lens