The telescope began as a relatively simple device, born out of optical experimentation. It combined a series of lenses and mirrors to collect and magnify light, allowing the user to see far away ...

People with photosensitive epilepsy could benefit from a prototype pair of glasses with lenses that block out wavelengths that are known to cause seizures in some people. In a study published in ...

Creating a powerful visual out of the data you've gathered can express more than the raw data itself. Just think about it—if you're presenting to your managers, stakeholders, or clients, they ...

After building out Google Lens to help users shop online more easily, Google is now updating the product to help people shop when they’re in a physical store by offering product insights ...

Samsung's imaging team has come up with a new design for a folded telephoto camera module that would allow for a brighter lens (f/2.58 at 80mm) and a thinner overall footprint. Called ALoP (All ...

(Feynman diagram calculations rely heavily on perturbation ... compensate for in bulk optics—solid instruments like mirrors, lenses, prisms and windows and crystals, but not thin films.

The telephoto lens stands out with its higher resolution (50MP vs 10MP of the current 3x telephoto), and slightly longer zoom. With a 50MP resolution, this telephoto setup also promises sharper ...

Convex optimization problems arise frequently in many different fields. This book provides a comprehensive introduction to the subject, and shows in detail how such problems can be solved numerically ...

The best lenses for astrophotography can help you create beautiful, detailed images of the night sky. Winter is the best time to do so. Owning one (or more) of the best lenses for astrophotography ...

To capture the transient contact line movement, a high-speed camera (Phantom VEO710L, Vision Research Inc.) equipped with a Tamron SP AF 180mm F/3.5 Di macro lens (Tamron USA ... hysteresis in the ...

That might be down to a super-zoom lens, a large sensor or simply the shooting experience. We’ve tested countless compact cameras and we know that the right choice comes down to what and how you ...