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Canon 300mm F/4 FD Mount Lens {34 Drop-In}

Canon Cameras
KEH Model# 213959

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Canon 300mm F/4 FD Mount Lens {34 Drop-In} Description


This lens provides outstanding versititily in any light with its fast F/4 maximum aperture coupled with excellent balance and light weight for convenient hand-held shooting. In order to keep size to a minimum for its aperture, the Rear Group Focusing System is employed. Spherical and chromatic aberrations have been corrected to near-perfect levels, thanks to a new optical design. This lens also offers vari-pitch cam-type focusing mechanism for exceptionally light and fast focusing. A detachable tripod mount is provided as is a filter holder for economical 34mm drop-in filters. SPECIFICATIONS: * Type: telephoto * Construction: 6 elements in 6 groups * Angle of view: 8 degrees 15 minutes * Minimum Aperture: F/32 * Closest Focusing Distance: 10ft * Filter size: drop-in type 34mm with holder * Lenshood: Built-in * Length: 8 in * Weight: 34oz. w/tripod mount

KEH Specifications

  • Focal Length: 300mm
  • Aperture Maximum: f/4
  • Aperture Minimum: f/32
  • Camera Mount Type: FD Mount
  • Format Compatibility: 35mm SLR
  • Minimum Focus Distance: 10ft
  • Elements/Groups: 6/6 
  • Tripod Collar: No
  • Filter Thread: 34mm with holder
  • Length: 8" 
  • Weight: 34oz


General information

Manufacturer Part Number C21-8142-201
Brand Name Canon
Product information
No, No
Lens Type Long / Telephoto

Technical Information

Fixed Focal Length 300 mm
Max Aperture f/4

Physical Characteristics

Lens Mount Canon FD