Bill Cook
Instrument Specialist
William J. (Bill) Cook has managed the Precision Instruments & Optics Department of 109-year old Captain’s Nautical Supplies for 19 years. Retiring from the Navy as a Chief Opticalman, he immediately began freelancing his skills, and has provided technical, engineering and consulting services for the Navy, Coast Guard, NOAA, NASA, Yerkes Observatory and the Smithsonian Institution, among others.
Bill has manufactured lenses for the Navy’s 120mm “big eyes” binoculars and telescopic alidades as well as sextant mirrors and prisms for C. Plath Navigation. Today, he is recognized as America’s most authoritative voice on the repair and restoration of binocular, sextants, compasses and other opto-navigational instruments.
In 1991, he began publishing his own telescope making and optical engineering journal that, in its 10-year run, was welcomed into the libraries of universities and observatories in 54 countries. In 2003, he culled the best articles from the journal and turned them into two 450-page books.
Today, Bill writes for a wide variety of publications, and his articles on binoculars, navigational instruments and maritime history have appeared in dozens of marine magazines including: Ocean Navigator, Sea, Sea History, Sailing, Nor’Westing, 48 Degrees North and Latitudes & Attitudes.
A member of the Society for Technical Communication and the prestigious American Society of Journalists and Authors, Bill has earned bachelors degrees in Journalism and History and plans to start a masters in Education program in the near future.