There are 17 conditions associated with discharge or mucus in eyes, drainage or pus and yellow eyes. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.
Burning glass. A burning glass or burning lens is a large convex lens that can concentrate the sun's rays onto a small area, heating up the area and thus resulting in ignition of the exposed surface. Burning mirrors achieve a similar effect by using reflecting surfaces to focus the light.
Self Cleaning Glass. Self cleaning glass is an application that we apply to our glass to keep the surface free of dirt, grime and fingerprints. A two step cleaning process where organic material is broken down by daylight and is then washed away by rain.elf Cleaning Glass Advantages. 1  Uses UV light and rain to break down organic dirt and wash it clean away from the glass surface. 2  Windows stay cleaner for longer, saving you time, effort and money on. 3  the laborious chore of window cleaning. 4  Permanent self-cleaning coating lasts the lifetime of the window.