Originally posted by Ian Stuart Forsyth Sure it can but it is no substitute to shooting with a lens with a larger FL and many times it is bested by a zoom that you are trying to to equal in FL
Absolute nonsense, putting a 1.4 TC on a 300mm f/4 lens is the same as 420 5.6. I'm not doing this anymore. I can't keep up with the nonsense. You have failed to put forward a theory, putting forth notions supported by empirical evidence. I take images, not mathematical results. Anyone can make up a irrelevant math. Stay on topic.
It appears to me, that you're trying to wow people with mathematics constructs that you can't support with empirical evidence. Images from the real world.
Last edited by normhead; 02-22-2022 at 06:07 AM.