Click on the image to check the artwork
By certification 
ncluding all functions of power meter and laser source
1) It can be functioned as power meter or laser source seperatly.
2) It can be functioned as both power meter and lasor source to perform close-loop test
3) Auto OFF function
1) It can be functioned as power meter or laser source seperatly.
2) It can be functioned as both power meter and lasor source to perform close-loop test
3) Auto OFF function
