MGrayson
Subscriber and Workshop Member
:ROTFL:yup,
there is one, it is a calculator.
divide a lens specific number by the distance and then add a constant.
there you go.
-bob
I wasn't implying it was a difficult calculation. I imagined an electronic version of the viewfinder drums, that's all.
I assume the constant is for DoF, as the "0" setting matches infinity, right?
--Matt