This HD monocular telescope is only $39.97 (reg. $54.99) until Sept. 3. Use this to spot prey and rare birds miles away.

Some night-vision goggles include zoom or magnification—especially handy on very dark nights or if you hunt small animals. For hunters or those looking to quickly spot living creatures, goggles built ...

The Canon PowerShot Zoom digital monocular can take 12MP stills and can record HD video. But can it match the quality and ...

Slightly more portable and less expensive than a thermal imaging binocular from the same manufacturer, can just the one lens ...

Frequently Asked Questions About Bringing Night Vision Devices on Planes Are night vision binoculars, monoculars, and cameras ...

I moved to Saratoga, Wyoming, where I discovered a population of deer wandering the quiet streets with graceful movements and ...

At the ZEISS HQ at Oberkochen, we got a quick guided tour through its Museum of Optics, showing the advancements in optics ...

Researchers developed a feline eye-inspired vision system that uses a vertically elongated pupil and tapetum lucidum mimicry ...

Following someone’s gaze may seem like a simple act, but it has profound implications for the evolution of intelligence. And ...

The SILMO d'Or awards, the ultimate accolade for the optics and eyewear sector, were presented to the winners from an ...

Are these compact thermal-imaging binoculars that can pick out a partially obscured subject worth the wallet-busting price ...