Convert a cheap webcam to Infra Red
Have a spare webcam lying around?
Convert it to InfraRed and open up new vistas:
Info here:
How to make a webcam work in infra red
Involves disassembling the webcam, removing the lens, removing the InfraRed blocking filter and installing an InfraRed passing filter (a piece of exposed film works great). Some fun sample photos -- who would have known that a bottle of Coca Cola is transparent in I.R.
Posted by DaveH at March 9, 2005 2:03 PM