eyecup in English
noun
1
a piece of an optical device such as a microscope, camera, or pair of binoculars that is contoured to provide a comfortable rest against the user's eye.
A roof prism design, it features central focusing, click stop adjustable eyepiece diopter, and nicely contoured push/pull eyecups .
2
a small container used for applying cleansing solutions to the eye.
Pour the tea into an eyecup (available at drugstores) and bathe each eye for at least five seconds, and up to one minute.
Use "eyecup" in a sentence
Below are sample sentences containing the word "eyecup" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "eyecup", or refer to the context using the word "eyecup" in the English Dictionary.
1. 18 By grafting in another eyecup another lens can be induced to form from the overlying layer.