optigraph (0 synonym found)

We don't have any synonyms for optigraph yet.

Did you mean…

Think optigraph belongs in the thesaurus? Recommend it and we'll take a look.


Definition of optigraph:

(n) : 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 landscapes by means of an attached pencil.

Definition of optigraph:

(n) : 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 landscapes by means of an attached pencil.

Back to Top