Your URL is broken (or the forum site is having problems), but that could be a very interesting source. I will research further.
Originally Posted by Tom Miller
I just wonder how much a stainless steel laser drilled pinhole vs. a soda can & sandpaper hole makes a difference with apertures above 1mm.
I'm not looking for a sharp image, I just need enough resolution to capture some details in my subject.
I wondered why there are so many wide angle and so few narrow angle pinhole cameras out there!
Regarding the COC/FOV factor, it would be very useful to be able to predict the resolution of an image.
Can I say, as a general rule, that the COC is dependent only on the pinhole size, regardless of the distance from the film (leaving diffraction effects aside) - or is there some relationship with distance too?