| I used this with my 77mm FA Ltd at F/1.8. Nice difference. This is some of the best info I've gotten from lurking on this forum.
The program does not, however, work well with Vista. Once I found a laptop with XP, no worries.
My only question, and it has been asked by others, is, if this is a one-time adjustment for all lenses, why doesn't Pentax make this adjustment when the camera leaves the factory? Will this need to be done again, say when the camera is in a different climate or wears? |