I see some etched pinholes in my near future! But I will compare to laser and EXPERTLY filed holes.
Why,some may ask, do I wanna make sharp looking pinholes. At this time I make everything that is used producing my final image, EXCEPT the lense. I make all my emulsions and everything else that goes into, or is used producing, my final piece of work, EXCEPT the lens. Call me a narcisistc egomaniac if you so choose. But my goal is to make Everything that goes into my final images. I don't think that I could ever produce quality lenses. Since my final images are Pt/Pd/Au/Pigment based color separation work, I usualy strive for only one image per year. That is working everyday. High production ain't my bag.