The May issue of Scientific American takes you on a deep-sea mining mission, explores dark comets and examines an invisible threat to the food we eat ...

As our faces age, certain glasses shapes become more flattering than others. Here are the styles expert Joseph Katz ...

Sony stole a lead on other manufacturers in the full-frame mirrorless market, and it’s had more time to build up a wide array of companion lenses to suit every need and budget. I've always been a big ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Erin Roberts We will soon update this guide to focus entirely on Canon ...

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 ...

The Even Realities G1 is a pair of augmented reality glasses with a waveguide display that can provide helpful information as you walk around, but it's too unpolished and pricey. AR smart glasses ...

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need ...

Check out the best Canon RF lenses for whatever you shoot, whether you're a full frame or APS-C shooter (I've included the APS-C equivalent focal lengths for each suggestion, so you know how the ...

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 ...

Developed by UCD professor Dominic Zerulla and colleagues, the innovation is described as a solid-state, shape-shifting, tunable lens that operates without any mechanically moving parts. The idea is ...

This technique shared by [Andy Kong] is for 3D printed lenses, but would probably be worth a shot for any resin prints that need to be made nice and clear. The link to his post on X is here, but ...

Add a description, image, and links to the shape-from-silhouette topic page so that developers can more easily learn about it.