vivitar 70-210 3.5 macro Has anyone used this lens. I have found 1 for $100.read the reviews sound like a good lens. Or just save my money for a newer lens?Help!!! :)it is the v1 KIRON lens. macro is 1:2.2 with constant aperture of 3.5
it is the v1 KIRON lens. macro is 1:2.2 with constant aperture of 3.5