Folks,
I have created a zone plate image generator so that I could make my own zone plates. The program downloads a .BMP so it's PC centric, I think. The idea was to use the program to generate a zone plate image and then take it to the bureau to have it put to film. They charge about $15.00 for this. I haven't tried it out yet so I don't know how well it works. I'll be visiting them on Friday and I'll drop it off then.
The calculator/generator is at http://www.MrPinhole.com/zp.html
Larry@MrPinhole.com
Received on Wed Dec 27 18:55:27 2000
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