For the first time, a team of researchers from the Fraunhofer Institute for Applied Optics and Precision Engineering IOF and the University of New Mexico have succeeded in cooling silica glass by ...

Get up close and personal with distant subjects with our pick of the best zoom cameras you can buy right now Although the smartphone in your pocket can do a lot of great things - including taking ...

There are legacy options you may be more familiar with, like a digital optical or TosLink cable, but the same HDMI cable that you use to connect your OLED, QLED, or LED-powered screen to your ...

Vicon SN130W is a 1/3-inch day/night HD PTZ network dome camera with 30x optical zoom. The camera’s superb HDTV quality video, low light capabilities and durability deliver a superior pan, tilt and ...

Hikvision DS-2DE4220IW-DE 2MP 20X network IR PTZ dome camera Hikvision DS-2CD2120F-I(W)(S) 2MP fixed dome network camera Hikvision DS-2CD2110-I 1/3-inch indoor IR fixed dome network camera Hikvision ...

Micro-optics are optical systems that are between a few micrometres and a millimetre in size. This includes small lenses or arrays of lenses, or optical fibres with a microscale core diameter.

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...

The Main Directorate of Defense Innovations of Ukraine’s Ministry of Defense conducted demonstration tests of fiber optic-controlled FPV drones on 2 January 2025, as part of its innovation and future ...

Co-packaged optics (CPO)—the silicon photonics technology promising to transform modern data centers and high-performance networks by addressing critical challenges like bandwidth density, energy ...

The American study found that Ozempic more than doubles the risk of non-arteritic anterior ischemic optic neuropathy (NAION), a rare condition that damages the optic nerve. In the first Danish ...

Fibre or fibre optic broadband is one of three widely-available types of broadband technology in the UK and, as its name suggests, is delivered entirely or in part by fibre optic cables.