Assertion: reflecting telescope's mirror | /r/CapableOf | reflect the image
Facets:
value: up to the eyepiece
type: OTHER
value: through an eyepiece
type: MANNER
value: in turn
type: MANNER
value: back toward the top
type: OTHER
value: into the eyepiece
type: TRANSITIVE-OBJECT
value: back through a hole
type: TRANSITIVE-OBJECT
Source sentences:
text: The Gregorian telescope, described by Scottish astronomer and mathematician James Gregory in his 1663 book Optica Promota, employs a concave secondary mirror that reflects the image back through a hole in the primary mirror.
text: The best reflector telescope has internal mirrors that capture an image, reflect the image into the lens or mirror of the telescope and then viewed by the human eye.
text: The small mirror then reflects an image into the eyepiece.
text: This secondary mirror focuses the image into an eyepiece located in the side of the tube, near the top of the scope.
text: One mirror captures the image, while the other is used to reflect that image back to you.
text: Bourne's is the best description of it, and from his writing it seemed to consist of peering into a large curved mirror that reflected the image produced by a large lens.
text: A reflecting telescope has a concave mirror at the bottom end that reflects the image up to the eyepiece.
text: Reflecting telescopes use a huge concave parabolic mirror instead of a lens to gather and focus the light to a flat secondary mirror that in turn reflects the image out of an opening at the side of the main tube.
text: A reflecting telescope has a concave mirror at the bottom end that reflects the image up to the eyepiece.
text: A mirror (referred to as the primary mirror) is placed in the bottom of the telescope and reflects the image back toward the top.
text: This mirror reflects the image through an eyepiece placed on the side of the telescope.
text: The reflector type (also called a reflecting telescope) uses mirrors, which have a glossy surface to gather light and then reflect the image.