Fiber optic flash ring
posted Oct 21st 2007 11:06pm by Will O'Brienfiled under: digital cameras hacks, led hacks
Ring lights that surround the lens are generally used for macro photography – they’re not cheap, but they’re one of the few ways to get shadowless photos. This fiber optic flash diffuser is based on the same ideas of this one. Rather than use a few large optic strands, [Joris] is using many, many more to decrease shadows as much as possible. His previous efforts are even more interesting. He built a LED version – with serial connected LEDs and a step up switching power supply to drive them. Then he moved on to cold cathode fluorescent before moving onto the fiber optics.
Offtopic: could you guys give some more explanation about some hacks like the toorcon, i didnt understand what it was at all. So make it a little understandable for noobies like me.
Posted at 11:27 am on Oct 22nd, 2007 by gj