Depends on the lens and lens design and won't probably be on a ZOOM ever. Usually its the gold band on a nikon ED lens that sits behind the aperture ring. On my little Zeiss lens its the focal distance designator etched into the lens. On my Mamiya lenes there is non but its usually very close to the aperture ring. On my large format lenses is just usually the lens board. On a modern small format that is tele centric god only knows you have to solve. I don't own any.
On Mon, Jan 13, 2014 at 1:56 PM, David Dyer-Bennet <dd-b@xxxxxxxx> wrote:
On 2014-01-13 10:30, Randy Little wrote:I know about focal plane marks on camera bodies, and IR focus marks on
> Most lens will have mark for the rear nodal point. Its the rear nodal
> that you want to be your rotation point.
lenses, but I've never heard of nodal point markings on lenses. The
first two have fairly standard representations; is that also try of the
nodal point marking, and if so what does it look like? I don't recall
any mysterious markings on any of my lenses....
--
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