AIO 2018: Focus on Dr. John W. Berthold, Davidson Instruments, Inc, USA
John W. Berthold received the B.A. degree in physics from Gettysburg College and the M.S. and Ph.D. degrees in optical sciences from the University of Arizona, Tucson. He has fifty years experience in optics research, thin film coatings, and sensors, and is internationally recognized for many contributions in the development of fiber optic sensors.
Added:09 Apr 2018