SDTV EFP Lens    J35x15B Series

  • Image Composition
  • Scene Composition
  • Optical Brightness
  • Physical Attributes



    Specifications

    IMAGE COMPOSITION J35x15B Series
    Object Image Format 2/3 Inch 16:9 Aspect Ratio
    Object Image Size (Presented
    to Camera Imagers)    		 9.59 mm (H) x 5.39 mm (V)
    Zoom Ratio 35 X
    Focal Length Range 15------------525mm
    with Extender 30------------1050mm
    Angular Field of View :  
    At 15mm 35.5° (H) x 20.4° (V)
    At 525mm 1.05° (H) x 0.59° (V)
    With Extender :  
    At 30mm 18.2° (H) x 10.3° (V)
    At 1050mm 0.52° (H) x 0.29° (V)


    SCENE COMPOSITION J35x15B Series
    Minimum Object Distance
    (MOD) (From Front of Lens)    		 2.2 Meter (50mm with Macro)
    Scene Object
    Dimensions at MOD     		 
    At 15mm 129.2 cm x 72.7 cm
    At 525mm 3.8 cm x 2.1 cm
    With Extender  
    At 30mm 64.6 cm x 36.4 cm
    At 1050mm 1.9 cm x 1.1 cm


    OPTICAL BRIGHTNESS J35x15B Series
    Maximum Relative Aperture  
    (F-Number)  
    At 15mm-------301.5mm 1 : 2.7
    At 525mm (Ramping Characteristic) 1 : 4.7
    with Extender  
    At 30mm------602mm 1 : 5.4
    At 1050mm (Ramping Characteristic) 1 : 9.4

    PHYSICAL ATTRIBUTES J35x15B Series
    Size    
    Width 169.5mm 6.67in
    Height 143mm 5.63in
    Length 330mm 12.99in
    Weight 9.94lbs 4.5kg

     

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