definr one diopter of power of a lens
Answers
Answered by
2
Answer:
one diaptor is the power of a lens whose focal length is one metre
Answered by
1
Answer:
A dioptre (British spelling) or diopter (American spelling) is a unit of measurement of the optical power of a lens or curved mirror, which is equal to the reciprocal of the focal length measured in metres. (1 dioptre = 1 m−1.) ... For example, a 3-dioptre lens brings parallel rays of light to focus at 1⁄3 metre.
IF you satisfied with my question so mark me as brainliest.
Similar questions
Math,
6 months ago
Social Sciences,
6 months ago
English,
6 months ago
Math,
11 months ago
Math,
11 months ago
Computer Science,
1 year ago
Science,
1 year ago
Biology,
1 year ago