clean and lube Nippon Kogaku (Nikon) 7X50 binoculars circa 1954. Getting foggy now. Last repair...
(More)
clean and lube Nippon Kogaku (Nikon) 7X50 binoculars circa 1954. Getting foggy now. Last repair shop couldn't even get the right screws in the right places.
This set is a copy of the U.S. Navy 7X50 standard binoculars of that era and worked find for the first 50 years or so. Now they need internal cleaning.