Laser Helpers
a knowledge base provided by Kentek with reference and discussion board information about laser technology, laser safety, and photonics history
May 26, 2014 By laserhelpers2
Abbreviation for Nominal Ocular Hazard Distance.
March 10, 2014 By laserhelpers2
Abbreviation for Root-Mean-Square. Units of electronic noise.
Transverse Electromagnetic Mode
Abbreviation for Watt.