For those of you with a Ricoh GR camera, a new version of the GR III and GR IIIx, called HDF (or, Highlight Diffusion Filter), was just announced. There’s not much different between the HDF model and the regular one other than the built-in ND filter has been replaced by a built-in diffusion filter. From the sample pictures produced by Ricoh, the effect of their “Highlight Diffusion Filter” is rather weird, and I think it is because they used ink. A CineBloom or Black Pro Mist would be much preferable, but attaching filters to the front of the camera requires an adapter which makes it not-pocketable; being able to slide the GR into my pants pocket is the main reason why I own one, so I don’t use filters with it personally.

I like the concept of the change. The built-in ND filter is nice to have available on a rare occasion, but, generally speaking, I use diffusion filters more often than ND, and having it built-in is pretty cool. Unfortunately, I don’t think the execution was all that impressive. I haven’t tried it personally, so I don’t have any first-hand experience, but just look at the sample pictures here (especially this one), and make of that what you will.

Anyway, with the extreme success of the Fujifilm X100V and now X100VI coupled with the difficulty in actually getting one, Ricoh has seen a big boost in demand for the GR III/GR IIIx cameras, since they’ve been suggested as a top alternative. I think, if anything, it should encourage Fujifilm to make an X80, the long-overdue successor to the X70, which was Fujifilm’s closest competitor to the GR models. I really like my Ricoh GR III when I need something ultra-compact, but I definitely prefer Fujifilm overall. I believe that an X80 would be highly successful if Fujifilm was offering it right now.

Between the non-HDF and HDF versions of the Ricoh GR III/GR IIIx, my recommendation is the non-HDF, not only because the diffusion filter seems to produce odd effects sometimes, but also because the non-HDF version is a little cheaper. But, a bird in the hand is worth two in the bush; you might have an easier time finding the HDF model, as the regular version has been often out-of-stock, so finding one has been hit-or-miss. A camera like the Ricoh GR is excellent to have just because it can go anywhere with you without ever getting in the way. Is it my favorite camera? No, absolutely not; however, it is my favorite when an ultra-compact pocketable model is needed, as there isn’t really anything else comparable right now by any other camera maker.

See also:
Ritchie’s Ricoh Recipes
Ricoh GR III vs. Fujifilm X-E4 + Fujinon 18mm f/2

This post contains affiliate links, and if you make a purchase using my links I’ll be compensated a small amount for it.

Ricoh GR III: Amazon, B&H, Moment, Wex
Ricoh GR IIIx: Amazon, B&H, Moment, Wex
Ricoh GR III HDF: B&H, Wex
Ricoh GR IIIx HDF: B&H, Wex