The Daylight Blog Knowledge Category Art Craft Health & Beauty Industrial Knowledge Low Vision News Uncategorised Clear Filter Knowledge Electrostatic discharge (ESD) Electrostatic discharge (ESD) is the sudden and momentary flow of electric current between two objects caused by direct contact, or... 18/04/2019 Knowledge Dioptre & Magnification Dioptre refers to the curvature of the lens. As the diopter increases, the lens become thicker and the curvature greater.... 18/04/2019 Knowledge Colour Rendering Index (CRI) Colour Rendering Index (CRI), is a method we can use to measure how colour looks to the human eye. It... 18/04/2019
