Researchers at Delft University of Technology in the Netherlands have developed a computational model to apply colored optic filters to building-integrated BIPV products, in order to improve the ...

Knight Optical is pleased to announce an increase in their range of stock colored longpass, shortpass and bandpass filters for immeidate globally delivery. Color glass filters are manufactured by ...

LIGHT filters of coloured glass and gelatin are in common use for visual and photoelectric photometers. They are satisfactory, on the whole; but the glass filters are easily broken, and those of ...

Who would have thought you could make a game out of an optical bench? [Chris Mitchell] did, and while we were skeptical at first, his laser Light Bender game has some potential. Just watch your eyes.