Envision are essentially good-quality 10x50 Porro binoculars, which means they have 10x magnification and a 50mm aperture—the ideal size to let in enough light at night without being too heavy ...

Most people will tell you that 10x50 is the ideal magnification-to-aperture ratio for stargazing binoculars. While this is generally a good rule to follow, we actually think that some of the best ...

The easiest way is to use a pair of binoculars—7x42 or 10x50 binocular are perfect (or somewhere in between). Wishing you clear skies and wide eyes.

Like the Nikon Action EX 12x50 binoculars above, Nikon's 10x50 Aculon A211 binoculars are pretty hefty and best paired with a tripod and L-shaped adapter for extended use, but if you can live with ...

These really do give you the ultimate viewing experience, except, of course, for their bigger brothers, the EX 10x50 IF, which retail for $300 more. Can you really get 50mm objectives for just ...

Mercury is well placed in the SW evening skies the first two weeks of November, but is lost in its glare by Thanksgiving.

Used a few weeks earlier in the dark, moonless sky I was able to get some views of deep sky objects, though the Svbony 501P 70 proved no more capable than a good pair of 10x50 binoculars I had nearby.