Learn more› By Erin Roberts We will soon update this guide to focus entirely on Canon RF-mount mirrorless lenses, following the structure of our Nikon Z-mount lens guide. Keep an eye out for new ...

This study shows that smoking worsens neovascular age-related macular degeneration via the Sema4D-PlexinB1 pathway. Targeting Sema4D reduces choroidal neovascularization and enhances anti-VEGF ...

The cornea, lens and retina were removed from the eye ball, and four radial cuts were made on the isolated eyecups. The RPE-eyecups were flat mounted and then blocked with Blocking one histo (Nacalai ...

Canon has announced the RF 20mm F1.4 L VCM ultra-wide prime as part of its L-series "hybrid" prime lenses designed for both stills and video work. Recent Videos The 20mm F1.4 shares many ...

Common condition causing vision loss affects among older adults Lifestyle choices like poor diet and stress also play a role Macular degeneration leads to blurred or distorted vision While vision loss ...

NASA's James Webb Space Telescope (JWST) has unveiled an awe-inspiring celestial spectacle of a spiral galaxy interacting with a plume of dust and gas from a newborn star. NASA said in a statement ...

and eye imaging results to better understand the causes of dry age-related macular degeneration (dry AMD), a leading cause of vision loss. This approach led the biotech to the in-house discovery ...

To see if $50 could bridge this gap, I recently bought an anamorphic lens for my smartphone, and took it for a spin in both London and Australia. I've used anamorphic lenses on actual video ...

Though still only in the prototype stage, this flat lens could one day be used on space telescopes, and perhaps even on amateur telescopes. Engineers and astronomers at the University of Utah have ...

Since becoming a writer in 2019, Emily has developed significant experience covering viral pop culture moments and ...

The European Space Agency has released the first major batch of data from its “dark universe” telescope Euclid ... rare phenomena called gravitational lenses or “Einstein rings,” named ...