| RGB 3 in 1 Laser System Coupling Drawing | 
            
            
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                | 
            
            
              | AR: Coating of "Antireflection" | 
              HR: Coating of "High-reflecting" | 
              After @ is laser wavelength | 
            
            
              |   | 
            
            
              | RGB 5 in 1 Laser System Coupling Drawing | 
            
            
                | 
            
            
                | 
            
            
              | AR: Coating of "Antireflection" | 
              HR: Coating of "High-reflecting" | 
              After @ is laser wavelength | 
            
            
              |   | 
            
            
              | YGB 3 in 1 Laser System Coupling Drawing | 
            
            
                | 
            
            
                | 
            
            
              | AR: Coating of "Antireflection" | 
              HR: Coating of "High-reflecting" | 
              After @ is laser wavelength | 
            
            
              |   | 
            
            
              | YGB 5 in 1 Laser System Coupling Drawing | 
            
            
                | 
            
            
                | 
            
            
              | AR: Coating of "Antireflection" | 
              HR: Coating of "High-reflecting" | 
              After @ is laser wavelength |