Anyone has done any comparisons between the 4 methods of macro and the resultant IQ.
Let's me more specific here. Assuming I want to attain 50mm macro of 1:2 magnification. I can use
1) 25mm extension tube, or
2) closed up filter (dunno magnification), or
3) reverse mount (dunno magnification), or
4) a 50mm macro lens with 1:2
Which method gives you further distance away from subject while giving you good IQ.