A partisan congressional committee has formally asked the U.S. Treasury and Commerce departments to investigate allegations that one of the leading providers of thermal sights and viewers in the U.S.

Imagine standing in a dense forest, surrounded by thick brush, trees towering overhead, and the sound of distant footsteps rustling in the undergrowth. You know something’s out there—a wild hog, ...

The thermal scopes coming to market in 2024 have better resolution, are more affordable, and are more compact than ever before. You can see those trends as clearly as a coyote at 80 yards through a ...

Tech market analysis firm Yole Group has announced the publication of its latest photonics technologies-related report Thermal Imaging & Sensing 2025. It is billed as providing “a detailed review of ...

While both thermal and night vision lenses are necessary for seeing in the dark, they have different functions and ways of working. Night vision optics are perfect for low light levels because they ...

Fiber optic gyroscopes (FOGs) are precision sensors that harness the interference of light within coiled optical fibres to detect rotational motion, thereby playing a critical role in modern ...