Archived posting to the Leica Users Group, 2001/10/15
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]thanks for the reply henry, my very first roll was a focus test at 6, 12 and 25 feet, each done 3 times, which showed the 75's focus and my body were repeatably accurate wide open, easily within the inch or so depth of field at 6 feet. but it's possible i misfocused slightly on this last test. i can certainly try it again--although the next time i'll be home in daylight hours will be this weekend... :-( - -rei > From: Henry Ambrose <henryambrose@home.com> > > My 75 is scary sharp by f2.8 and pretty dang fine at 1.4 and 2 to boot! > > Try it again and bracket focus. Thats all I can imagine you have not > covered. > > Use the whole roll with the 75 and one shot focus on the lock, next on > the hasp, next on the wood, etc. Do this over and over, several times at > each aperture. > > Also add another more 3 dimensional object in the scene so you can see if > the plane of focus is way off. If this still gives bad results then there > is something wrong with that lens. > > Henry - -- To unsubscribe, see http://mejac.palo-alto.ca.us/leica-users/unsub.html