Patent ID: 11906668
Assignee: BEIJING VOYAGER TECHNOLOGY CO., LTD.
Field: Optics (Instruments)
Classification: CPC G  H | IPC G  H

Claim 16:
17. The method of claim 15, wherein the third wavelength of the converted laser beam is determined by, 1
   
    λ
    ⁢
    3
   
  
  =
  
   
    1
    
     λ
     ⁢
     1
    
   
   +
   
    1
    
     λ
     ⁢
     2
    
   
  
 

where λ3 represents the third wavelength of the converted laser beam, λ1 represents the first wavelength of the first laser beam, and λ2 represents the second wavelength of the second laser beam.