Luminous Landscape Forum

Equipment & Techniques => Cameras, Lenses and Shooting gear => Topic started by: ronmac on July 03, 2008, 04:06:43 pm

Title: Digital stopping down
Post by: ronmac on July 03, 2008, 04:06:43 pm

If I stop down to F22 using my 28mm Voightlander Ultron am I achieving F22 with the digital image the RD1 captures?

Title: Digital stopping down
Post by: 01af on July 05, 2008, 03:15:35 pm

Your question doesn't make any sense. So maybe you want to re-word it.

-- Olaf

Title: Digital stopping down
Post by: Jonathan Wienke on July 05, 2008, 03:29:34 pm

f/22 is f/22, regardless of what is behind the lens to record the image. The size and resolution of the recording device behind the lens will affect depth of field and field of view, but that is it.