A team of physicists and engineers at China's Hefei National Laboratory has succeeded in conducting the first instance of precise absolute distance measurement over a path exceeding 100 km. The ...

The Vortex Viper red dot has a bright 6 MOA dot with up to 30,000 hours of battery life on lower settings and offers unlimited eye relief. The Trijicon SRO (Specialized Reflex Optic) features 2.5 MOA ...

Not long ago, thermal scopes were superfluous gadgets. Now, they’re essential kit for serious predator and hog hunters. This collection of thermal sights includes military-grade scopes that cost more ...

Ruger and Magpul collaborated to produce one of the industry's latest modular handguns. The RXM uses a steel chassis and ...

The optic chiasm is an X-shaped structure formed by the crossing of the optic nerves in the brain. The optic nerve connects the brain to the eye. To biologists, the optic chiasm is thought to be a ...

Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high ...

Right now, thermal optics from ATN, AGM, and Pulsar are up to $2,000 off, at some of the best prices we've seen all year. We've narrowed down all the best Black Friday thermal scope deals below ...

Nonlinear optics is the study of how intense light interacts with matter. The optical response of a material usually scales linearly with the amplitude of the electric field. At high powers ...

Dec. 19, 2024 — Wearing sunscreen is important to protect your skin from the harmful effects of UV radiation but doesn't cool people off. However, a new formula protects against both UV light ...