46mm Panasonic Lumix G G1 GF1 GH1 lens hood for lens 20mm f/1.7 lens hood. Panasonic Lumix G G1 GF1 GH1. Lens 20mm f/1.7. Lens filters can of course still be used. Very high-quality, perfectly fitting and unbreakable screw cap incl.
eBay