First released for Sony E-mount, the Tokina atx-m 11-18mm F2.8 will soon be available for Fujifilm X-mount users.

Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

In a paper published earlier this month in Physical Review Letters, a team of physicists led by Jonathan Richardson of the ...

Cosina still managed to include a filter thread, making the lens compatible with 34mm filters. It also comes with a dedicated ...

Our brain and eyes can play tricks on us—not least when it comes to the expanding hole illusion. A new computational model ...

Nikon’s latest lens combines cinematic quality with the most commonly used focal lengths in a single versatile lens.

Quantum sensors can be significantly more precise than conventional sensors and are used for Earth observation, navigation, ...

But, at 14mm from the mount excluding the mount and hood, the lens is actually smaller than the average width of the index ...