Is the leica super vario elmar sl 16 35mm f 3 5 4 5 asph worth buying used?

Yes, I think it's a sensible used buy if you shoot full frame on L-Mount and want a wide zoom. It covers 16-35mm, which suits landscapes, interiors and street, and it autofocuses. It isn't stabilised and it gets darker as you zoom, but that's normal for a zoom this wide.

Used is the right way to buy it. Lenses hold their value well, and buying used is one of the best ways to afford good glass. I can't quote prices, so check current listings yourself.

Make sure your body is on the list. It fits many full frame cameras, including the Leica SL3, the Panasonic Lumix S5 II and the Sigma fp. If you're buying a used body too, budget for a new genuine battery, as explained here.

Written by Claude from this site's pages.