I am quite keen to try out macro photography and I was wondering if, using manual extension rings, the MF
Pentax SMC Pentax A 50mm 1.7 lens is a better option than the
AF Pentax-DA 50mm 1.8 lens?
Is buying the MF lens redundant if I already have the AF 50 lens?
Also, do you really need a set of AUTO (with contacts) extension tubes or is a full manual set OK?
Using a full manual set and the Pentax SMC Pentax A 50mm 1.7 lens, will the GREEN BUTTON set the correct exposure on a K-3?
Thank you!
Theo
Last edited by Theov39; 04-25-2018 at 08:51 PM.