| catadioptric |
(cata
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| catadioptric |
Telescope that combines light bending and reflection, like Schmidt-Cassegrains, Maksutovs.
출처: www.thebeerchair.com/html%20documents/astronomy%20...
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| catadioptric |
A telescope whose optics, not including the eyepiece, consists of both lenses and mirrors. The most common examples of these are the Schmidt-Cassegrain telescopes, whose "lens" is an aspheric corrector plate, and the Maksutov-Cassegrain telescopes, whose "lens" is a deeply curved meniscus.
출처: www.aoe.com.au/astronomical_glossary.html
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| catadioptric |
Catadioptric telescopes are essentially a combination of a refractor (lenses) and a reflector (mirrors). These telescopes fold the light path 3 times allowing for a much shorter tube. Further, because of their clever use of corrective lenses and lack of a spider to hold the secondary mirror, they are free of many of the optical defects that can plague refractors and reflectors.
출처: www.synapticsystems.com/sky/skygloss.htm
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