We then evaluated visual acuity, binocular indirect ophthalmoscopy ... had more recent complaints of visual worsening and metamorphopsia over a few months. These patients had better visual acuity, ...

Bird-watching is a rewarding pastime that brings you closer to nature, and having a set of the best binoculars for bird-watching can make all the difference to your experience. Whether you’re a ...

Each of the stabilized binoculars measures 7.3 x 4.8 x 2.9 in (185.5 x 122 x 72 mm) and tips the scales at around 30 oz (850 g). The TS-L1640 model is priced at US$1,199.95 and the TS-L2040 at ...

Whether you're in the market for a new pair of binoculars for yourself, searching for the perfect gift for the outdoors person in your life, or the proud owner of a stunning new pair, it's ...

I realized the true power of binoculars about seven years ago when I took up birdwatching and received a pair of Nikon Prostaff 3S bins as a Christmas gift. Outfitted with my new optic on a walk ...

But I doubly love gear that solves two or more problems with elegant solutions. The brand-new Nikon Stabilized Binocular is a pipsqueak of an optic, and the 12x25mm version easily fits in the palm of ...

The Feature Alignment Test is a new attempt in the field of binocular testing. The Symmetry Completion ... involving participants with diagnosed metamorphopsia. These trials were crucial in validating ...

That’s what happens when your parents are birders. I started using binoculars by age 5, an ancient pair of Bushnell 10x50s I’d grab when my father wasn’t looking. They were huge—so heavy I ...

While you can observe birds without any special equipment, a good pair of binoculars for bird watching can help enhance the experience. With so many great options out there, it’s important to kn ...

An excellent alternative to bulky telescopes, these binoculars are easy to store and transport while giving you access to all wonders in the night sky. By Abby Ferguson Published Jan 4 ...