blockend
Member
If you had to pick one area where computer design has transformed performance in the last fifteen years, it is cheap zoom lenses. That said, if you work within their limitations, those old 3rd party 70-210 lenses yield perfectly good results. Bad telephoto glass never stopped Miroslav Tichy realising his (slightly dodgy) vision! Shooting black and white will reveal fewer flaws than colour. In the early 1990s I shot a ton of slide film through a Sigma 80-300 wide open because it was so soft and gave exactly the look I was after. Roll with the look and find the right subject, and there's no such thing as a bad lens.