objective lens
noun
objective lenses
-
pluralof objective lens.plural
The grammatical form denoting more than one person, place, thing, or idea.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
If the binoculars have objective lenses with a 75.0 cm focal length, what is the focal length of the eyepiece lenses?
From Textbooks ● Aug. 12, 2015
This is because objective lenses are made of a combination of lenses and the focal length is measured from inside the barrel.
From Textbooks ● Aug. 12, 2015
After looking at the pictures you sent, he said it appears that the objective lenses — the ones farthest from the eyes — each consist of two lenses that were cemented together but are delaminating.
From Washington Post ● Mar. 31, 2015
An excellent compromise between compacts and full-size models are those that have 30mm or 32mm objective lenses.
From Time Magazine Archive
As soon as he had the two big objective lenses out, we had two fairly good magnifying glasses.
From Four-Day Planet by H. Beam Piper
