• Faq
 What is the beam size?  
 What is beam divergence?  
 What determines the visibility of the laser light?  
 How do you rate your output power?  
 Can we operate the TTL lasers in CW mode?  
 What is the effect of temperature on the wavelength of lasers?  
 What determines the lifetime of a laser module?  
 What is boresight accuracy and pointing stability?  
 How do I select a fan angle for laser lines?