Teaching equipment polarzation optical physics

Specifications 1,F-PZ1030

2,physics equipment

3,Double refeaction of crystal,

4 optical rotation of crystal.

5,polarization of light

                                    F-PZ1030   Polarization of Light            Experiment contents and related subjects:
1.Observe and verify the shear wave properties of light, polarization and polarization of semiconductor laser,
2. Verify the Malus law, 
3.The birefringence of crystal, 1/4 wave plate, 1/2 wave plate (optional), 
4.Polarization phenomenon and theories of optical activity crystal, 
Features of instruments:
1.Using visible laser diode (635nm, 3mW) as the light source and it's better than 1% power stability effectively improve the experimental precision, 
2. Ranges of the laser power indicator are 200μW,  2mW,  20mW,  200mW and the tunable range, the use of which improve the measurement accuracy of relative value and eliminate shifting errors,
3.Optical rotation of optical active material is ≥ 45 degrees and thickness is 3mm, the phenomenon is apparent and the accuracy is high,
Complete set of equipment: 
Optical experiment guide, the semiconductor laser, polarizer, 1/4 wave plate, quartz rotation accessories, laser power indicator, 1/2 wave plate (optional), liquid optical rotation pool (optional) and etc,