Senior Member OSA and SPIE
2223 Ash Street
North Bend, Oregon 97459
Bob says: Over 42 years of optical industrial experience as an Optical Engineer and Master Optician. Worked in optical research and development and manufacturing. Served as an optical resource mentoring engineers, quality and manufacturing personnel. Wrote optical training, calibration and test procedures. See my LinkedIn account.
The Proper Care of Optics: Cleaning, Handling, Storage and Shipping, SPIE, 2013
This book describes the proper cleaning methods of optics used by professional technicians and engineers. How to clean optics has always been a challenging and controversial subject. Searching the Internet will yield hundreds of articles and videos that claim to know the best methods.