532 green laser power supply
...

F-YS-HPG-21 Convergent polarized light interference demo in
Observe the interference pattern after convergent polarized light through linbo3 crystal ,observe the changes of interference pattern by changing the voltage on the LiNbO3 ...

F-YS-KLB-26 Spatial filter demo instrument
Abe-porter experiment ,filtering in spectrum plane of the subject and observe the changes of image,...

F-YS-NDH-12 Newton`s ring demo instrument
Observe the equal thickness interference pattern in reflected light after laser through the Newton`s rings.。...

F-YS-YJDG-22 Electro-optic effect demo instrument of liquid
Observe the effect on the liquid crystal exerted by the liquid crystal cell ...

F-STOCKS-1 stockes polarization of measurement
Stokes polarization state measurement is a polarization state of the newly developed measuring instrument, real-time measurement and display metering state of polarization ...