Abstract: This article used far-field light source to investigate the focal length of the short focal length, multifocal metalens. The feasibility of the scheme was ...

High-end French speaker brand Focal has announced the launch of its Utopia Main, a new range of studio monitors designed for recording professionals like record producers, sound engineers ...

Apple clearly had more in mind when it added the first new physical button to the iPhone 16 and iPhone 16 Pro since the ...

The area with an archaeology site is defined by an infinite distribution of measurements. Modeling this in traditional terms means either collapsing that distribution to a single measurement or ...

l the length of the coil and i the current". But I can tell you that for the first time ever, Focal's Tuned Mass Damper (TMD) technology has been integrated to the high-frequency driver.

Both “pan” and “omni” mean “all,” and the distinction between omnisexuality and pansexuality is hazy. Some people use them interchangeably. Bisexuality, at its core, involves ...

Canon has announced the RF 16-28mm F2.8 IS STM, a fast wide-angle full-frame zoom that's meant to be a more budget-friendly option for people looking to shoot photos and videos. The lens is ...

Kemi Badenoch has said the Conservatives will consider means-testing the pensions triple lock. The Tory leader said her party would "look at means-testing" the system which guarantees that the ...

The iPhone 14 comes with 6.1-inch OLED display and Apple's improved Bionic A15 processor. On the back there is a Dual camera setup with 12MP main camera and 12MP Ultra-wide sensor. Prices start from ...