Refraction? https://photographylife.com/what-is-diffraction-in-photography
Alan C On 28-Aug-22 02:21 PM, coll...@brendemuehl.net wrote:
If at f/18 there’s a soft shadows spot (several) but none at f/5.6 then I’m wondering about sensors. Seems to be a common situation. Never had that issue with film. ;-) -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email to pdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
-- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email to pdml-le...@pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
