RC Optical Systems
RC Optical Systems was a high-end American telescope and optics manufacturer that specialized in Ritchey-Chrétien telescopes with hyperbolic mirrors. RC also made related mounts and systems for the telescopes, with a focus on open and closed carbon fiber trusses for low expansion. The Ritchey-Chrétien uses two mirrors and no refractors, which reduces light loss and its optical characteristics make it popular for astrophotography. RC Optical Systems was started 1998 and was located in Flagstaff, Arizona. Telescopes and systems were sold commercially to individuals, institutions, and governments. The smallest RCOS telescope, the 12.5 inch F/9 Ritchey-Chrétien had a base price of just over twenty thousand US dollars in 2009, with large and/or custom models costing considerably more.
Wikipage redirect
primaryTopic
RC Optical Systems
RC Optical Systems was a high-end American telescope and optics manufacturer that specialized in Ritchey-Chrétien telescopes with hyperbolic mirrors. RC also made related mounts and systems for the telescopes, with a focus on open and closed carbon fiber trusses for low expansion. The Ritchey-Chrétien uses two mirrors and no refractors, which reduces light loss and its optical characteristics make it popular for astrophotography. RC Optical Systems was started 1998 and was located in Flagstaff, Arizona. Telescopes and systems were sold commercially to individuals, institutions, and governments. The smallest RCOS telescope, the 12.5 inch F/9 Ritchey-Chrétien had a base price of just over twenty thousand US dollars in 2009, with large and/or custom models costing considerably more.
has abstract
RC Optical Systems adalah high ...... atau kustom biaya jauh lebih.
@in
RC Optical Systems was a high- ...... f/8 Military Ritchey-Chrétien
@en
RC 光學系統是使用雙曲線鏡面的里奇-克萊琴系統的高端美國望 ...... f/7軍用里奇-克萊琴
* 34英吋f/8軍用里奇-克萊琴
@zh
Link from a Wikipage to an external page
Wikipage page ID
21,527,960
page length (characters) of wiki page
Wikipage revision ID
876,330,998
Link from a Wikipage to another Wikipage
wikiPageUsesTemplate
hypernym
comment
RC Optical Systems adalah high ...... n / atau kustom biaya jauh leb
@in
RC Optical Systems was a high- ...... els costing considerably more.
@en
RC 光學系統是使用雙曲線鏡面的里奇-克萊琴系統的高端美國望 ...... RCOS建立的。 在成立後十多年，迄2009年主要的設計包括
@zh
label
RC Optical Systems
@en
RC Optical Systems
@in
RC光學系統
@zh