Adsa Napnay Ki Ikai Meaning In English

Adsa Napnay Ki Ikai meaning in English is Dioptre. It is written in Urdu fonts as بصریہ and in Roman Urdu as Basria. Correct translation of Adsa Napnay Ki Ikai in English is Dioptre. Adsa Napnay Ki Ikai ka matlab kya hai ya kya hota hai urdu mein:

Definitions of Dioptre

n. A unit employed by oculists in numbering glasses according to the metric system; a refractive power equal to that of a glass whose principal focal distance is one meter.

Origin of Dioptre Late 16th century (originally as diopter, denoting an alidade): from French, from Latin dioptra, from Greek, from di- ‘through’ + optos ‘visible’. The term was used in the early 17th century to denote an ancient form of theodolite; the current sen