I've been trying to get a photo of the security dot that Paul-son applies to high denomination chips. So far, my attempts with a 35 mm camera and close-up lens have not produced a high enough resolution to see the little Paul-sons on the dot. I'd like a photo to illustrate an article I'd like to do on chip security.

Wondered if anyone out there had access to a microscope with a camera mounted. Need 30-40 power magnification. I can supply a chip with the dot if you can do the photos.

Help?

DonL