> fra: "Rob Studdert" <[EMAIL PROTECTED]> > > On 22 Nov 2005 at 9:38, Peter Lacus wrote: > > > very nice, one time I did some shooting through the window of the > > airplane and I've got similar rainbow effects. I still don't understand > > how it works, though... > > Relating to the effect when shooting through aircraft windows: > > http://www.devicelink.com/mpb/archive/97/01/001.html
Nice, and you can get the same effect with two polarizers and a transparent CD cover. One polarizer for the light source and one for the camera. Try bending the CD cover and watch the colours change. DagT
