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Mamiya 180mm F/4.5 KL L-A Lens For Mamiya RB67 {77}

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* Item pictured for illustrative purposes only, actual item not pictured.

Mamiya 180mm F/4.5 KL L-A Lens For Mamiya RB67 {77} Description


RB K/L series lenses are optically identical to the high performance lenses Mamiya manufactures for the RZ series cameras. The difference is the fully mechanical leaf shutters in the RB lenses due to the manual operation of RB bodies.

The 180 f4.56 K/L will consistently produce images with the same quality as the pro's. Try it wide open for portraits to get great subject/background separation.


  • Minimum aperture f45
  • Close focuses to 3.5 ft (1.1m)
  • Equivalent to 87mm lens in 35mm format


KEH Specifications

  • Focal Length: 180mm
  • Aperture Maximum: f4.5
  • Aperture Minimum: f45
  • Camera Mount Type: Mamiya RB
  • Minimum Focus Distance: 0.85m
  • Elements/Groups: 4 elements in 3 groups
  • Angle of View: 28°
  • Autofocus: manual
  • Filter Thread: 77mm
  • Dimensions: 96.5x111.8mm
  • Weight: 730g
  • Manufacturer Part#: 301-112


Physical Characteristics

Lens Mount Mamiya RB

General information

Brand Name Mamiya

Customer Reviews