Sterling Aviations Blog

Learn which markings, makers, and condition details determine what your old binoculars are really worth.

Vintage Japanese binoculars sit at the intersection of military history and optical precision.

Original Nikko Japanese naval binoculars mounted on a wooden period tripod. This is a straight-body 15x80 instrument from the early 1940s, built in Japan by Nippon Kogaku, the wartime optical manufacturer later known as Nikon, with an aluminum body and original optical glass.

Vintage Carl Zeiss binoculars represent a high point in 20th-century optical engineering and mechanical construction.

German military binoculars from the Second World War are precision instruments, not just old optics, built for field use in harsh conditions

Carl Zeiss binoculars are precision optical instruments built on a company history that began in 1846 in Jena.