The best monocular devices on the market offer a lightweight, portable alternative to binoculars for nature-watching or observing the stars. When you purchase through links on our site ...

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

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 ...

Some may look like a monocular or a pair of goggles that you wear on your head, while others resemble more traditional binoculars. You may also benefit from features like capturing photos or video ...

Everybody wants to know what goes bump in the night, even if it doesn’t bump and even if it’s not nighttime. Happily, thermal monoculars, a new and energetic category of gear, often identify what used ...

The only other constant—and one you’ve likely never heard of—is the Nocs Field Tube, a compact and waterproof monocular ... quality than any pair of binoculars at the same price point.

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

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

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