Haoge UV-GR Ultra Slim MC UV Protection Multicoated Ultraviolet Lens Filter for RICOH GR3X GR III GRII X Ricoh grIII GR3 Digital Camera Accessories

I saw a comment that said the filter was thick compared to the JCC filter. I haven't seen the JCC in person, but I think the Hoage is perfectly reasonable thickness. Looks like a well constructed product, and have no issues with it. Comes with 2 extra adhesives.

very good construction

This thing did fine, the optical quality and adhesion were nothing to complain about.But the issue is the thickness. Haoge's version is only 4 dollars cheaper at the time of writing this to the JJC but it was roughly twice the thickness of the JJC model. This also allowed me to fit two batteries instead of one into the the small camera pouch I was using to carry the camera in.For a camera where it's small compact nature was its selling point it made me swap it for the JJC.