Conventional curved lenses, which direct light by refraction in glass or plastic, are often bulky and heavy, offering only ...

The new SmallRig Mini Spotlight uses a lens to shape light – and its one of the more affordable choices in a growing list of ...

The best cameras for aspiring photographers who want to take a step up from their smartphones — whether you want to ...

Conventional curved lenses, which direct light by refraction ... way,” says Dr. Maryna Leonidivna Meretska, Group Leader at KIT’s Institute of Nanotechnology. “Thanks to its multiplex ...

The PolarPro LightLeak 28mm adds vintage flare – literally – with intentional light leaks on mirrorless cameras ...

Scientists have developed an impossibly thin telescope lens that addresses a key astronomical challenge in a new study funded ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

Canon just strengthened its video lineup with the new compact Canon R50 V – and with it comes a new lens geared towards entry ...

Chosen from nearly 150 applicants, all of whom were nominated by their school counselor or principal, the 2025 Arkansas Times ...

aperture and 230 cm. focal length, and by a second lens of 5 cm. focal length. At the focus of the second lens was placed the scattering material, which is either a liquid (carefully purified by ...

The best binoculars for kids interested in stargazing and spotting wildlife in their backyard and beyond — from educational toys to quality optics for all ages. The best binoculars for kids ...