Einstein predicted the existence of gravitationally-warped rings of light in 1915. Now, a new one has been discovered just a ...

The M.Zuiko Digital 25mm F1.8 II ($499.99) updates a decade-old lens, the original Olympus M.Zuiko 25mm F1.8, with upgraded ...

Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning discovery: a perfectly formed Einstein ring hidden in a well-known galaxy.

Discover the extraordinary Einstein ring discovered by the Euclid space telescope. A perfect ring of light encircling galaxy ...

BCN Ranking charts the top 50 best-selling cameras in Japan every month and once again the Canon EOS R10 reigns supreme ...

Evidence suggests ancient civilizations, including the Greeks, may have had early optical knowledge and devices like ...

While testing out its dark matter detective, European Space Agency scientists saw a cosmic phenomenon named after famed ...

There are a couple of schools of thought when it comes to the perfect portrait lens. An 85mm gives a flattering perspective and enables close-up upper body shots from a discrete shooting distance, ...

The Blazar Lens Cato 2x Anamorphic Lenses were first shown as prototypes way back in April at NAB 2024. Since that time the ...

With the ‘S’ indicating both binoculars are stabilized, Nikon takes on arch-rival Canon. But is such a feature worth paying ...

After nine years, the Fujifilm XF 16-55mm f/2.8 R LM WR II replaces the original range-topping X-mount standard zoom with an ...

Along with a new camera and two additional lenses, OM System has revealed an updated version of its super telephoto zoom lens.