There are only two ways to get digital audio between your TV and soundbar, or your TV and receiver, or really between any piece of gear that transmits audio in a home A/V system: HDMI and optical.

Founded in 2003, California-based eyewear retailer Zenni Optical offers more than 4,000 glasses and sunglasses designs, along with a range of lenses tailored to meet specialized needs. While some ...

The idea of optical computing—the use of photons instead of electrons to perform computational operations—has been around for decades. However, interest has resurged in recent years; the potential for ...

Before jumping on in we have one question on our minds: what is an optical illusion? What is an optical illusion? Optical illusions are visuals that tend to be deceptive to the eye and brain. This is ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. See also ID number 1977.0460.01.

The new disc is based on a material called AIE-DDPR, which has a much higher storage density than other formats. When you purchase through links on our site, we may earn an affiliate commission.

Optical coherence tomography (OCT) is a type of noninvasive imaging test. Ophthalmologists use OCT to create high-resolution, cross-sectional images of the inside of a person’s eye. OCT can help an ...

The Y Ruler, developed by Yuan Design Studio, is multi-functional measuring set, inspired by the ancient Brass Goniometer. It has been redesigned to offer enhanced durability and precision, embodying ...

WASHINGTON — The National Reconnaissance Office announced Dec. 5 it has signed agreements with five commercial providers of electro-optical satellite imagery, including four startups that are just ...

Nowadays, many people tend to regard optical drive as obsolete in PCs. Modern desktops and laptops generally come without one. But there are still convincing reasons why it makes sense to have an ...