FAQs About the word optigraph

optigraph

A telescope with a diagonal eyepiece, suspended vertically in gimbals by the object end beneath a fixed diagonal plane mirror. It is used for delineating landsc

No synonyms found.

No antonyms found.

optics => оптика, optician => оптик, optical telescope => Оптический телескоп, optical pyrometer => Оптический пирометр, optical prism => Оптическая призма,