The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

The ultra-thin lens offering from Viltrox will soon be available in what the brand calls a "new flavor" for X-mount users.

OM System has rebodied its popular 34mm and 50mm equivalent F1.8 primes, adding IPX1 moisture resistance to both, but with ...

Scientists have developed a new approach to significantly enhance the spatial resolution of distributed temperature sensing ...

The US Navy’s HELIOS laser weapon, a cutting-edge directed energy system, has demonstrated its potential in recent tests, ...

Interested in a full-frame mirrorless camera, but want to save money by buying second-hand? We guide you through our top ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low ...

Sensing is still dominated by electrochemical and optical transduction; the field still sees nucleic acid based biosensing as full of new opportunities, and wearable sensors look like they will become ...

They are unique amongst full-frame cameras, but how do you choose the best lenses for the Sigma fp and Sigma fp L?

FP Movement is set to open its doors later this year. FP Movement will be located on the south side of the plaza, near the United States Postal Service and the 5th Corner Goods & Gifts location.

In the journal Optics Express, the researchers describe the new sensor, which consists of an optical fiber ring resonator embedded in soft PDMS material that acts like a flexible optical skin. When ...

The existence of these sensors isn't entirely new when you compare the Switch 2's Joy-Con with the original. In fact, the original Nintendo Switch has an IR sensor of its own, but only on the ...