Windows are used to isolate different physical environments while allowing light to pass. When selecting windows you should consider materials, transmission, scattering, wavefront distortion, ...

Smithfield, RI – March 13, 2009: Sperian Eye & Face Protection announced today that its YAG windows have passed rigorous testing according to EN 207 (Filters and eye-protectors against laser radiation ...

Trains are often not the best place to use your smartphones, particularly since many cars offer reception similar to an elevator. As a solution, a team of researchers at the École Polytechnique ...