One of last year’s Hackaday Prize finalists was the DOLPi, [Dave Prutchi]’s polarimetric camera which used an LCD sheet from a welder’s mask placed in front of a Raspberry Pi camera. Multiple images ...

Polarizing filters have long been used as a tool to reduce glare, minimize reflections, and improve the color of the sky in photographs by absorbing certain wavelengths of light before they hit the ...

Q: I just purchased a new digital SLR. Am I correct in assuming my existing polarizing filters would work just fine on the new camera? In my research I ran across some articles that suggested one ...

The iPhone camera is one of the most popular cameras on the planet, so it only makes sense that a whole world of accessories also exist to augment it. The latest in a line of add-on lenses comes from ...

There’s no doubt that the iPhone 4S has a great camera, but most of the camera accessories and lens adapters are easy to lose. The Trygger iPhone 4S and iPhone 4 case is offers a simple solution to ...

The upcoming Trygger Camera Case for the iPhone will sport a built-in Polarizing Filter makes even better pictures. Managing light outside is especially troubling for even the most skilled ...