Panasonic G Vario 100-300mm f4-5.6 Power O.I.S. format_127 The tradeoff is lower max

The tradeoff is lower max ISO than the MKIII or MKIV (6400 vs 25600/32000)

Heliopan Yellow filter for 105mm filter threads

as do most Sony DSLR cameras and some earlier mirrorless models

in case your arm gets tired

Leitz Canada 16462 Visoflex focusing mount for Leitz Summicron 90mm f2 and Elmarit 135mm f2

Panasonic G Vario 100-300mm f4-5.6 Power O.I.S. format_127 The tradeoff is lower maxThe Panasonic G Vario 100 300mm f4 5. 6 Power O. I. S. is a telephoto zoom lens for Micro Four Thirds that provides a whole lot of magnification the full frame equivalent of 600mm in a lens that's only 14cm long. In excellent condition, with clean glass and good function. Includes hood.