Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...

The Urth Infrared Filter Plus+ claims to be as good for the planet as it is for your photos, so is this the IR filter you ...

Ice HB760 infrared filters give contrast-rich B&W shots on a super-tight budget, and offers a low-cost, risk-free way to try ...

Cokin Nuances Infrared 720 (89B) filters are the best that money can buy, but you'll need a slot-in filter system ...

Content produced by IDTechEx is researched and written by our technical analysts, each with a PhD or master's degree in their specialist field, and all of whom are employees. All our analysts are well ...

A groundbreaking sulfur-rich polymer lens for thermal imaging optics shows high refractive index and LWIR transparency, ...