A few weeks ago, just after Worldwide Pinhole Photography Day, I picked up a Skink Pinhole Pancake Retro Pro Pentax 67 for my Pentax 67II camera. It has the standard mount so it will fit on the Pentax 6×7, 67 and 67II cameras no doubt and with the proper adapter, I expect that it can be used on a whole host of other cameras; I intend to try it out on my Pentax 645NII later this year.
Over a few weekends I have had the chance to experiment with it. I’m happy with the results, of course the images are soft but attractive in their softness. Before I started I was expecting a bit of vignetting but there was no sign of it.