From magnification to letting in enough light at night, here's how to choose the perfect monocular for stargazing and astronomy.

For stargazers and wildlife watchers, monoculars can be an effective alternative to telescopes or binoculars. Here's how they work. Want to bring the cosmos closer without breaking the bank or ...

The Vortex R/T monocular is a capable performer with a ... Find out more about how we test. The Vortex R/T is primarily designed as a ranging reticle, featuring distinct silhouettes that assist ...

During our test at a lake, we discovered an unexpected feature of the night vision monocular. We were able to watch fish because the water's surface was very still at night, so the infrared ...

The Nightra night vision monocular is just such as gadget, and promises to reveal "every detail in vivid, full color." Pitched at nocturnal wildlife watchers and outdoor enthusiasts who are drawn ...