Fresnel mirror

Function
For demonstration and quantitative investigation of two coherent light beams in undiffracted light.

Equipment and technical data

• Fixed mirror: 31 x 48 mm

• Mirror material: reflective black glass

• Movable mirror: 31 x 48 mm

• Adjustment: fine pitch screw

• Adjustment range: -4 to +6°.

• Frame: anodized aluminum

• Holder: stem Ø 10 mm - L 130 mm