IT之家1 月 15 日消息，DZOFILM 今晚发布了萃系列 18-28mm T8 0° 广角探针变焦镜头，官方称其为全球首款探针变焦镜头，售价 24999 元。 这款镜头重 1.09kg，采用后重心设计，长度约 41.5cm，前端口径 29.6mm；全镜身采用航空级铝合金打造，支持 IP57 级防护，通过-30℃到 70 ...

COLUMBUS — The Ohio Department of Natural Resources plans to designate a newly acquired 179.7-acre tract in Ross County as a state nature preserve. The property, rich in geologic formations and ...

The Ukrainian military once believed drones that communicate with their operators via fibre-optic links would not be necessary on the battlefield. However, that perspective has shifted with the ...

A multimodality imaging approach using echocardiography, cardiac computed tomography, and magnetic resonance imaging is essential for a comprehensive evaluation of the anatomy and function of the ...

Adam Jacobson, a resident of Ocean's Edge estate in Palm Cove in Far North Queensland, said he had not experienced any troubles with his high-speed fibre-optic connection until Opticomm took over ...

Ellie Cook is a Newsweek security and defense reporter based in London, U.K. Her work focuses largely on the Russia-Ukraine war, the U.S. military, weapons systems and emerging technology.

Russian forces are using explosive-packed drones connected to their operators by fiber-optic cables to deliver unjammable precision strikes on Ukrainian troops and military equipment, and Kyiv is ...

As the drone whirrs into the sky, something unusual trails behind it: a fibre optic cable barely visible to the naked eye. The other end of the cable is attached to a pilot using a remote control ...

Cologix and Tract founder Grant van Rooyen has launched a new data center company to develop large-scale campuses in the US. Van Rooyen’s Tract Capital, which describes itself as an alternative asset ...