Panasonic Lumix G X Vario PZ 45-175mm f4-5.6 ASPH Power O.I.S. brand_Fotodiox This lens will mount to

This lens will mount to Leica Thread Mount cameras (which are also 39mm) but will not work at all

with minor wear from careful use

while you don't have a ton of leeway to crop madly into your image

viewing and composing is made easier

Panasonic Lumix G X Vario PZ 45-175mm f4-5.6 ASPH Power O.I.S. brand_Fotodiox This lens will mount toPanasonic sure likes long lens names, but here you go: this is a Panasonic Lumix G X Vario PZ 45 175mm f4 5. 6 ASPH Power O. I. S. in excellent condition, with clean glass and good function. A compact telephoto zoom lens for Micro Four Thirds with power zoom, ideal for video use. Includes original box and pouch.