Not so, Mark. Lens testing is a good way to find out if a particular lens is defective. I try to do a test (brick wall) of every lens I buy before the return period is up. Said test also gives one an idea just what are the strong and weak points of that particular lens. Hum... Notice what I keep saying "that particular lens"? The only thing you can find out by doing a lens test is how that particular lens behaves. It tells nothing whatsoever about other lenses at all, not even a lens of the same make and model.
--graywolf http://graywolfphoto.com ----- Original Message ----- From: "Mark Roberts" <[EMAIL PROTECTED]> > > "All lens tests are wrong." --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.515 / Virus Database: 313 - Release Date: 9/1/03
