Pediatric cataract surgeries are more costly than adult procedures, with significant nonsurgical expenses like anesthesia and ...
The best camera lens cleaners are essential purchases for any keen photographer. After all, if you have a lens for a few years, you are at some point going to need to clean it properly, especially if ...
Recent Videos The Lomo'Instant Wide Glass features a 90mm (∼35mm equiv. in full-frame terms) F8 lens featuring multi-coated glass elements. The a fixed F22 aperture can be applied for greater depth of ...
Lomography has announced an upgraded version of its Lomo’Instant Wide Camera that swaps the original’s 90mm plastic lens for one made with multi-coated glass. The company says its new Lomo ...
The fit and feel of contact lenses are very nuanced, and it can take some trial and error to make sure they’re just right. You want lenses that offer precise vision ...
“If I liked women, I’d never date a man again,” my friend Caroline said to me after a recent break-up. Bemoaning the straight dating scene, she seemed genuinely confused as to why someone bisexual – ...
The best lenses for astrophotography are arguably the most important tools in your arsenal for getting clear, sharp images of the night sky. An astro lens needs to offer a wide-angle perspective, not ...
Interchangeable lens system opens up new shooting possibilities. Better battery life. Magnetic mounting system (finally). Optional USB-C pass-through charging. Excellent Log video support.
Another unique feature Fleas have simple eyespots with biconvex lens; some species don’t have eyes at all. Fleas are insects in the Siphonaptera order, consisting of 2,500 parasitic insect species ...
Ready to trade your eyeglasses for contact lenses? Many people excitedly make an appointment to try contact lenses, only to be told they shouldn't wear them. Several factors may not make you a good ...