Laser voice communication Introduction Laser, acronym for light amplification by stimulated emission of radiation. Lasers are devices that amplify light and produce coherent…
Slide 1 by LASER-PROFESSIONALS Inc. Experience Makes the Difference LASER SAFETY MICRO-COURSE Slide 2 Basics of Lasers and Laser Light Laser Beam Injuries Laser Hazard Classes…
For: Tanya Lynn, Monica, and Ricky BY FRfI"K McALEESE Inc. FIRST EDITION NINTH PRINTING Printed in the United States of America Reproduction or publication of the content…