These lenses, 20 mm in length, are made of a synthetic fused silica material and have a high transmission value in the ultraviolet wavelength range of 180 - 400 nm.
                     
    
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                                                                                             - Focusing Lenses                                                                                    
                     
                     
              
              
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    Multi-element Lenses
            
                        These lenses with a length of 12 mm are made of a synthetic fused silica material and have a high transmission value in the ultraviolet wavelength range of 180 - 400 nm.
                     
    OSE-UDL-NUDL
UV Achromats
                        These lenses contain elements that have different refractive indices and produce a high degree of correction over a bandwidth of 200 - 400 nm.
                     
    
                        Visible spectrum achromats are air-bearing achromatic doublets for visible spectrum lasers or white light applications.
                     
    OSE-HFDLSQ
Focusing Lenses for Fiber Lasers, Doublets
                        High-performance multi-element focusing lenses. Doublets.
                     
    OSE-NYDL
YAG Laser Focusing Lenses, Doublets
                        YAG laser focusing lenses are air-bearing doublets for YAG wavelengths.
                     
    
                        Visible spectrum achromats are air-bearing achromatic triplets for visible spectrum lasers or white light applications.
                     
    OSE-NYTL
YAG Laser Focusing Lenses, Triplets
                        YAG laser focusing lenses are air-bearing triplets for YAG wavelengths.
                     
    OSE-HFTLSQ
Focusing Lenses for Fiber Lasers, Triplets
                        High power multi-element focusing lenses. Triplet Lenses.
                     
    OSE-PG
Protective Windows
                        Protective windows can be attached to the focusing lens to minimize damage from laser processing.
                     
    OSE-ETL
Excimer Laser Focusing Triplets
                        These objectives, 22 mm in length, are manufactured with a synthetic fused silica material and have a high transmission value in the ultraviolet wavelength range of 180 - 400 nm.
                     
     
                       
                       
                       
                       
                       
                       
                       
                       
                       
                       
                       
                       
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                    
                   