My 24L mkII is very accurate on my eos-M and when using when live view on my 5D mk3's but on the 5D's when not using live view the afma only works for one distance. All other distances are way out of focus.
For example, when focusing from about 20 ft I can amfa to get a decent result. Change to shoot from 10 ft and it misses by about a foot.
Would sending to Canon be likely to fix this? The lens is unuseable as is, I have had it for a couple of years but only started noticing the issue recently.
2x5D III, Samy 14/2.8, 15 fisheye, Tamron 17-35 f2.8-4, 24-70L II, 24-105L, 24LII, 35L, Sigma 35 Art, 40 pancake, 50L, 85LII, Sigma 85 1.4, 100L macro, 70-200L IS, 70-200L IS II, 300 F4L, Eos M + 22mm, 580ex II, 3x600ex-rt. Fuji X-m1, X-Pro1, Fuji 14 f2.8, 18 f2, 23 f1.4, 27 f2.8, 35 f1.4, 56 f1.2