Conventional curved lenses, which direct light by refraction in glass or plastic, are often bulky and heavy, offering only limited control of light waves. Metasurfaces, in contrast, are flat and ...

Fujifilm has unveiled a brand new 4K broadcast lens ahead of NAB 2025 (National Association of Broadcasters Show) in Las ...

Individuals with mild to moderate presbyopia who were treated with CSF-1 were able to achieve and maintain functional vision for at least 5 hours after two doses, according to a presenter at Academy ...

MESA, Ariz. -- Some prospects shy away from comparing themselves to the game’s current stars. Not Shotaro Morii. If you ask him, he will tell you exactly who he wants to be. “I want to be like [Jacob] ...

With the best lenses for iPhone and Android phones, you can gain a whole new perspective in your smartphone photography and videography. Smartphone camera arrays are undoubtedly improving, especially ...

Unlike its predecessor, the Phone 3a Pro features a full-circle camera module, accommodating the new periscope zoom lens. The glass ... A noteworthy addition is the Essential Key, placed on ...

\(power \ of \ a \ lens \ (D) = \frac{1}{focal \ length \ (m)}\) A lens has a power of -3.33 dioptres. Calculate the focal length and state what type of lens it is.

telephoto lens. In addition to the one-inch sensor, the phone also ships with a pair of conventional rear cameras (main and ultrawide). The main camera is still necessary as you can’t use the ...

So let's take a loot at the six most exciting cameras, lenses and moments at the show, plus other honorable mentions. It won't be for everyone, but Sigma's BF mirrorless camera was certainly the ...

When we asked which CP+ announcements you wanted us to take a closer look at, we got several responses asking for more information on the many third-party lenses that have been announced at the show.

The new lenses are Zeiss' first photo-focused releases since the Otus 100mm, nearly six years ago, during which time there were rumors that the company had left the industry. Wisniewski says it was ...