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Canon

Canon FD to Canon RF Mount Speed Booster ULTRA 0.71x Beautiful Condition

Canon FD to Canon RF Mount Speed Booster ULTRA 0.71x Beautiful Condition

Regular price $299.99 USD
Regular price Sale price $299.99 USD
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Shipping calculated at checkout.

It comes with Case, Caps

Cosmetic Condition: 9.5/10
It shows light wear. The case shows more wear.

Optics: 10/10
The optics are free of scratches, haze, and fungus.

Mechanics: 10/10
It works well.

Key Features

  • Canon FD and FL mount lens to Canon RF-mount cameras ;
  • Increase maximum aperture by 1 stop.
  • Increase MTF.
  • Makes lens 0.71x wider.
  • Advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA (patent granted).
  • Satin Surface Finish ;
  • Aluminum Alloy and Brass Construction with Chromium Plating ;
  • Rubber gasket protects the RF-mount connection from dust and moisture ;
  • Detachable Arca-Type tripod foot compatible with Arca Swiss, Markins, and Photo Clam ball heads(clamp directly or attach to quick release plate by a 1/4"-20 screw).
  • The product is designed for the APS-C format camera (eg. Canon C70 and RED Komodo, etc.) or using with the APS-Crop mode of EOS R3, R5, R6, EOS R and EOS RP.
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