Focal length

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Posted by John Boyd on 16:17:27 02/02/08

In Reply to: 500 mm w.o extender posted by Paul-the-other

A 500mm lens is a lens with a focal length of 500mm. The focal length does not depend on whether you use film or digital, except in marketing department fantasies.

Follow Ups:

• Re: Focal length - joel rosenthal 17:04:02 02/02/08 (4)
  • Re: Focal length - John Boyd 18:06:01 02/02/08 (1)
    • Re: Focal length - joel rosenthal 18:27:08 02/02/08 (0)
  • Re: Focal length - Trey Mitchell 17:45:08 02/02/08 (1)
    • Re: Focal length - D Rapp 18:04:19 02/02/08 (0)

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