image: This is the Schematic diagram and the performance of skull optical clearing window (SOCW) technique. (a) Four steps: immobilization, skull optical clearing, cortical imaging, and recovery. (b) ...

A silicon fluorescent material has been developed that is very low in toxicity and high in luminescence efficiency, compared to conventional materials. Under near-infrared radiation (NIR) at ...

"A picture is worth a thousand words," as the old adage goes, but sometimes it doesn't actually display the truth. That phenomenon is known as an optical illusion, which tricks the eye into seeing ...

CaF2 (Calcium Fluoride) has good performance at optical and thermo-mechanical properties,it can be used for optical Windows,spherical lens, prisms and cylinders within a wide range from 130nm to 9μm.

The ideal windows are used to allow optical radiation to pass from one environment to another without allowing other elements of these environments to mix. And it does not change the wavelength ...

Imaging equipment to observe the earth from space provides data for various uses. Wavelength-discriminated imaging at a considerable distance from the earth’s surface is the basic idea behind optical ...