The open struture design will help us to understand the laser's structure.

The use of a fully open cavity optical path structure helps students understand the basic structure of the laser.

Safety design on laser tube

Primary laser tube with protective tube, the terminal wire put inside, It is safe when using.

Industrial-level optical track and Mount, to ensure the stability of the laser output

Industrial-level optical track and Mount, to ensure the stability of the laser output.

Optional optical power meter to monitor laser power

Adjust the optical path of the laser power can be monitored in real time through the power meter, This will help to understand the relationship between the optical path and the laser output.

Typical experiments and data

1.Understand the laser struture and learn to adjust the resonant cavity
2.Measure laser's longitudinal mode

　　　　　Use oscilloscope output the signal                        Use PASCO interface to output the signal

3.Verify the laser is linear polarization output.