C currahee New Member Jun 6, 2002 307 0 0 Bishan Visit site Jun 6, 2002 #1 Whats the difference between Canon USM lens and non-USM lens? Any significant diff?
megaweb Moderator Staff member Jan 17, 2002 8,543 4 38 East megaweb.clubsnap.org Jun 6, 2002 #2 Originally posted by currahee Whats the difference between Canon USM lens and non-USM lens? Any significant diff? Click to expand... of course there are different USM over non-USM lesser noise while focusing faster AF more expensive
Originally posted by currahee Whats the difference between Canon USM lens and non-USM lens? Any significant diff? Click to expand... of course there are different USM over non-USM lesser noise while focusing faster AF more expensive
M mpenza Senior Member Jan 18, 2002 12,937 0 0 Singapore www.instagram.com Jun 6, 2002 #3 at first, I thought it's "unsharp mask".... ;p
C currahee New Member Jun 6, 2002 307 0 0 Bishan Visit site Jun 6, 2002 #4 other than being quiet, faster n more expensive, is the lens better in terms of picture quality?
