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Mamiya 55mm F/2.8 A N/L LS Lens For Mamiya 645 Manual Focus {67}

KEH Model# 283239

This product is currently out of stock. Please contact a KEH photography expert to discuss similar options.

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Mamiya 55mm F/2.8 A N/L LS Lens For Mamiya 645 Manual Focus {67} Description


The 55mm f/2.8 N/L is optically identical to the 55mm f/2.8 lens, with the addition of an internal leaf shutter, for flash synchronization up to 1/500 second for outdoor fill-flash. It features manual operation or motorized leaf shutter cocking with the 645 Power Drive Grip WG401. The 55mm f/2.8 N/L is the most popular wide angle focal length in 645 format. It renders natural perspective with increased depth of field and angular coverage and provides the least amount of distortion of the wide angle range for subjects at the edges of the frame. Applications include group portraits, wedding photography, and general purpose wide angle photography. Equivalent to 34mm in 35mm format. FEATURES INCLUDE: Minimum Aperture 22 Shutter Seiko #0 mechanical shutter 1/30~1/500 sec., F (Focal plane shutter), x synchro-contact Minimum Focusing Distance 1' 5.7" / 45cm Filter Size 67mm

KEH Specifications

  • Focal Length: 55mm
  • Aperture Maximum: f2.8
  • Aperture Minimum: f22
  • Camera Mount Type: Mamiya 645
  • Minimum Focus Distance: 0.45m
  • Elements/Groups: 8 elements in 6 groups
  • Angle of View: 65°
  • Autofocus: automatic
  • Filter Thread: 67mm
  • Dimensions: 59.4x70mm
  • Weight: 305g 


General information

Manufacturer Part Number 210234
Brand Name Mamiya
Product information
Minimum Focus Distance
Lens Construction
8 Elements in 6 Groups
Mamiya 645 Camera
Maximum Aperture Fixed
  • Camera
Lens Type
  • Wide Angle
Lens Type Normal

Technical Information

Fixed Focal Length 55 mm
Max Aperture f/2.8

Physical Characteristics

Lens Mount Mamiya M645