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2. Wayfair just extended its Way Day 2024 sale: Shop these 35 ...

   www.aol.com/lifestyle/wayfair-just-extended-its...

   And it's all cleverly hidden in a wide-frame full-length mirror. $135 at Wayfair. ... This chair is fabulously foldable so you can tuck it away until next spring with ease. $68 at Wayfair.

3. What AOL readers were buying during Prime Day 2023

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   Arched Full Length Mirror (59"x16") $35 $80 Save $45. ... It also includes an easy access, spacious tray for supplies with a foldable design for easy storage. The total kit includes 77 magnetic ...

4. This $35 mirror is 'like trying on clothes in a super fancy ...

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   Arched Full Length Mirror (59"x16") $35 $80 Save $45 This stunning floor-length mirror can be used in several ways: as a standing floor mirror, leaning against a wall or mounted onto the wall ...

5. Folded optics - Wikipedia

   en.wikipedia.org/wiki/Folded_optics

   These optical fold mirrors are not to be confused with the observatory's deployable primary mirrors, which are folded inward to fit the telescope within the launch vehicle's payload fairing; when deployed, these segments are part of the three-mirror anastigmat design's primary element and don't serve as fold mirrors in the optical sense.

6. Cassegrain reflector - Wikipedia

   en.wikipedia.org/wiki/Cassegrain_reflector

   Light path in a Cassegrain reflecting telescope. The Cassegrain reflector is a combination of a primary concave mirror and a secondary convex mirror, often used in optical telescopes and radio antennas, the main characteristic being that the optical path folds back onto itself, relative to the optical system's primary mirror entrance aperture.

7. Three-mirror anastigmat - Wikipedia

   en.wikipedia.org/wiki/Three-mirror_anastigmat

   A three-mirror anastigmat is an anastigmat telescope built with three curved mirrors, enabling it to minimize all three main optical aberrations – spherical aberration, coma, and astigmatism. This is primarily used to enable wide fields of view, much larger than possible with telescopes with just one or two curved surfaces.