We’re here to help you find the best lenses for video, no matter what camera system you’re using. With good-quality video now ...

See how telescopes capture the cosmos. ExtremeTech explains the science behind lenses and space exploration. Start exploring ...

G.L Optics has announced 9 new lens sets and a Black Friday 10% site-wide sale where you can save thousands of dollars. Each ...

Sony Electronics Inc. introduces the 28-70mm F2 G Master, the firsti Sony zoom lens with a constant F2 aperture and 77th lens in the Sony E-Mount lineup. This full-frame lens offers a versatile focal ...

Discover the Sun’s incredible heat, its layers, and what fuels it. Explore ExtremeTech’s in-depth article and get closer to ...

Sunspot AR3229 erupted with an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...