R
Richard Black
Guest
I have seen efforts to post photos taken with two different brands of lenses and ask viewers to select which was taken with which brand, but I found that there are too many variables, including the viewer's monitor, to determine which is which. I have a wide variety of 50mm lenses, slr and r/f, and some 28mm w/a primes, and when comparing prints shot on the same film, processed simultaneous, and printed on the same fuji machine, I haven't been able to tell much if any difference up to 5X7. Minolta, Canon, Vivitar, Sigma, CV, Industar, Jupiter have differnt characteristics but the degree of sharpness in real world, read not test patterns, varies insignificantly up to the aforementions size. Larger I won't know, that gets into my m/f equipment. The character of the lens can make a difference, at least to me.