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Nikon Nikkor 400mm F/2.8 ED IF AIS Manual Focus Lens {52 Drop-In}

Grade Notes Price Qty
With Case, Caps and Hood

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

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Nikon Nikkor 400mm F/2.8 ED IF AIS Manual Focus Lens {52 Drop-In} Description


Nikon AI-S Nikkor 400mm f/2.8 ED IF lens is super telephoto lens. The internal focusing lens employs Extra-low dispersion glass elements for control of chromatic aberration; therefore delivering outstanding sharpness and contrast at all apertures. It's Internal Focusing technology assures smooth focusing action without any extension of the lens barrel. The lens features eight elements in six groups, 6°10' viewing angle, 13.1ft close focus distance with 1:8.3 maximum reproduction ratio and 52mm drop-in filter. 

KEH Specifications

  • Focal Length: 400mm
  • Aperture Maximum: f/2.8
  • Aperture Minimum: f/22
  • Camera Mount Type: Nikon F
  • Format Compatibility: 35mm/FX
  • Minimum Focus Distance: 13.1ft
  • Elements/Groups: 8/6
  • Tripod Collar: Yes
  • Filter Thread: 52mm Drop-in
  • Dimensions: 163mm x 378.5mm
  • Weight: 5150g


Physical Characteristics

Lens Mount Nikon F Mount Ai-S

General information

Brand Name Nikon

Technical Information

Fixed Focal Length 400 mm
Autofocus No

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