Application Note | FLIR Systems, Inc - Research & Science Neil Tewksbury and his team at the University of Southern California Rocket Propulsion Lab want to reach an altitude of 100 km (330,000 ft) above sea level with a rocket made up completely of components that they manufacture themselves. Article | Gentec Electro-Optics, Inc. This article explores the common misconception in laser beam measurement that there is a minimum pulse width specification for a laser energy meter. White Paper | By Emiliano Ioffe, Ophir Optics Group Coatings must protect the lens and allow for the highest levels of optical performance with low levels of absorption and a long life expectancy, while also exhibiting appropriate transparency and an acceptable cost/benefit ratio.