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Lens for Prism Spectroscopic SWIR CameraBV-L1020-SWIR-M


          

          
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Features

          
●　Designed to be suitable for prism spectroscopic SWIR cameras
●　Spectral response covering SWIR (shortwave infrared) area
●　High resolution optics design for 12μm pixel size
●　Maximum aperture ratio of F2.8
●　300mm from the lens front for WD (work distance)
●　M52 mount is available

        

        
        

          
Specification

          

                        

              Image sensor length
              15mm
            

            
                        

              Flange back (in air)
              46.5mm
            

            
                        

              Focal length
              20mm
            

            
                        

              Maximum aperture ratio
              F2.8
            

            
                        

              Iris diaphragm range
              F2.8　～　F22
            

            
                        

              Minimum object distance
(Measured from the lens surface)		
              0.3m
            

            
                        

              Angle of view
              35.79°
            

            
            
                        

              Applicable pixel size
              12µm
            

            
                        

              Filter diameter
              82mm　（P 0.75）
            

            
                        

              Mount type
              M52
            

            
                        

              Dimensions (Maximum φ)
              φ84mm　×　111mm
            

            
                        

              Weight
              660g
            

                      

        
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