Technical Specifications

  
      Focal Length
      Speed
      Weight
      Close Focus
      Length
      Front Diameter
    

  
      40mm
      T2.3 - 22
      2.2 lbs
      3'
      3.38
      74mm
    

      50mm
      T2.3 - 22
      2.2 lbs
      3'
      3.93"
      74mm
    

      75mm
      T2.8 - 22
      2.64 lbs
      3'
      5.07"
      74mm
    

      100mm
      T3.4 - 22
      2.2 lbs
      5'
      6.29"
      74mm
    