Thai Meaning of optigraph

ออพติกราฟ

Other Thai words related to ออพติกราฟ

No Synonyms and anytonyms found

Definitions and Meaning of optigraph in English

Webster

optigraph (a.)

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 a pencil at the eye end which leaves the delineation on paper.

FAQs About the word optigraph

ออพติกราฟ

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 => แสง, optician => ช่างแว่นตา, optical telescope => กล้องโทรทรรศน์แสง, optical pyrometer => เครื่องวัดอุณหภูมิแสง, optical prism => ปริซึมแสง,