Yet another lensless technique !!

I just finished writing and web-publishing a small article about the newest
lensless technique. Similar to zone plate, it used diffraction in order to
focus light, but instead of rings, it uses a large amount of pinholes
appropriately distributed, this technique is called PHOTON SIEVE imaging, I
invite you to take a look at:

http://members.rogers.com/penate/sieve/photonsieve.html

Guillermo
Received on Tue Dec 17 00:51:01 2002