New collaboration brings HGH Infrared’s wide area surveillance, passive MWIR sensor technology into the UNIFY.C2 ...

Military-grade infrared vision goggles use detectors made of mercury cadmium telluride, a semiconducting material that’s particularly sensitive to infrared radiation. Unfortunately, you need to keep ...

ABSTRACT: This study investigates the optimization of Fresnel lens designs using Zemax software, with a focus on minimizing beam divergence by controlling the output spot diameter on the image plane.

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MIT has grown and “peeled” a 10-nanometre pyroelectric film that senses heat across the full infrared spectrum without the bulky cryogenic coolers standard night-vision gear requires. In lab tests, ...

Omnivision has introduced the new OV0TA1B monochrome (mono)/infrared (IR) CMOS image sensor, claiming it as the first and only solution that fits a 3-mm module Y dimension for smaller notebook ...

A technical paper titled “Recent Advances in Metal-Oxide-Based Photoresists for EUV Lithography” was published by researchers at University of South–Eastern Norway. “Extreme ultraviolet lithography ...

Wait a second, read that title again. This isn’t a throwback 3D printing project at all. That’s “RepTrap” as in reptile trap, and it’s a pretty clever way to study our cold-blooded friends in their ...

Abstract: In this paper, we report that a pyroelectric infrared (IR) sensor with fast response time and high sensitivity using epitaxial Pb(Zr,Ti)O/sub 3/ (PZT) thin films on epitaxial /spl ...

Abstract: This paper evaluates the development of a Low-cost security system using small PIR (Pyroelectric Infrared) sensor built around a microcontroller. The low-power PIR detectors take advantage ...