资讯

Connectivity is no longer a luxury—it is the backbone of how we live, work and move through the world. From smart homes to ...
When a beam of infrared light strikes their ultra-thin lens—barely thicker than a red blood cell—it emerges on the other side ...
Scientists created contact lenses with nanoparticles that let humans see invisible infrared light signals without power.
In this section you'll find photographic features that explore holidays and photography courses, details about members meetings, trials and tribulations of installing new software along with ...
If other countries are now using laser weapons, this begs the question, considering our enormous Pentagon budget, does the ...
Abstract: The aim of this paper is to use light-beam-induced current (LBIC) mapping and infrared thermography (IRT) associated with signal treatment processing to characterize large area solar cells.
Scientists have developed contact lenses that give humans the ability to see infrared light—allowing people to see in the ...
From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...