This Article covers the aspect of taxation regime for cryptocurrency in the light of the widespread use and tensions arising because of lack of regulations for the same. Recently, cryptocurrencies ...

From Webb’s vantage point, the Dragon Arc is located behind a massive cluster of galaxies roughly 4 billion light-years from ... it acts as a micro-lens, in addition to the macro-lensing effect ...

all wide-angle lenses designed to let in as much light as possible. Our expert reviewers have put these lenses through their paces, and we've covered a range of budgets, so you will find something ...

NHMRC Dilated ophthalmoscopy or slit-lamp biomicroscopy (dilated) with a lens or photography (non-mydriatic ... direct ophthalmoscopy or dilated indirect slit-lamp fundoscopy Fundus photography ...

Authorities were alerted over the weekend after police officers from the David precinct questioned a woman who was seen carrying books that contained inciteful content. Information ...

Practical size and easy to clean. Floor lamp: Indirect lightingwith the floor lamp is becoming increasingly popular and indirect lighting provides a pleasant atmosphere and allows you to frame the ...

Chinese lens manufacturer Light Lens Lab has announced a major project to develop new photographic films. The lens maker, which produces lenses for Leica M and Leica screw-mount cameras, made the ...

Also known as aperture size, the f-stop controls the amount of light that passes through the lens at a given shutter speed. All else being equal, a smaller aperture (like f/16) allows in less light ...

Expert Rev Ophthalmol. 2012;7(5):417-439.

There are obviously other factors, from weather sealing and lens selection to battery life and buffer size. I've been shooting professionally for over a decade, and over the past 6 years I've taken ...