Assertion: eyepiece | /r/HasProperty | a type of lens
Facets:
Source sentences:
text: An eyepiece, or ocular lens, is a type of lens that is attached to a variety of optical devices such as telescopes and microscopes.
text: An eyepiece, or ocular lens, is a kind of lens that is attached to a range of optical devices such as telescopes and microscopes.
text: An eyepiece, or ocular lens, is a type of lens that is attached to a variety of optical devices such as telescopes and microscopes.
text: An eyepiece, or ocular lens, is a type of lens that is connected to a range of optical devices such as telescopes and microscopic lens.