CASSEGRAIN TELESCOPE SÖZCÜĞÜNÜN KÖKEN BİLGİSİ
Named after N. Cassegrain, 17th-century French scientist who invented it.
CASSEGRAIN TELESCOPE SÖZCÜĞÜ İNGILIZCE DİLİNDE NE ANLAMA GELİR?
Cassegrain reflektör
Cassegrain reflektörü, optik teleskoplar ve radyo antenlerinde sıklıkla kullanılan, birincil konkav bir ayna ve bir ikinci konveks yansının birleşimidir. Simetrik bir Cassegrain'de her iki ayn da optik eksen etrafında hizalanır ve birincil aynada genellikle ışığın bir göz merceğine, kameraya veya ışık dedektörüne erişmesine izin veren bir delik bulunur. Alternatif olarak, birçok radyo teleskopunda olduğu gibi, son nokta birincilin önünde olabilir. Bir asimetrik Cassegrain'de, birincil ayna içinde bir delik olması veya birincilin gizlenmesini önlemek için ayna eğilebilir. Klasik Cassegrain yapılandırması ikincil ayna hiperbolik iken birincil olarak bir parabolik reflektör kullanır. Modern varyantlar genellikle performans artışı için hiperbolik birincil veya birincil ve / veya ikincil üretim kolaylığı için küresel veya elips şeklindedir. Cassegrain reflektörü, Laurent Cassegrain'e atfedilen 25 Nisan 1672 tarihli Journal des sçavans'ta yayınlanan yansıtılan teleskop tasarımından almıştır.
İngilizce sözlükte Cassegrain telescope sözcüğünün tanımı
Sözlükteki Cassegrain teleskobun tanımı, olay ışığının büyük bir içbükey paraboloid aynadan daha küçük bir dışbükey hiperboloid aynaya yansıtıldığı ve içbükey aynadaki bir delikten görüntüyü oluşturmak üzere geri döndüğü bir astronomik yansıma teleskopudur.
«CASSEGRAIN TELESCOPE» İLE İLİŞKİLİ İNGILIZCE KİTAPLAR
Cassegrain telescope sözcüğünün kullanımını aşağıdaki kaynakça seçkisinde keşfedin.
Cassegrain telescope ile ilişkili kitaplar ve İngilizce edebiyattaki kullanımı ile ilgili bağlam sağlaması için küçük metinler.
1
The 20-cm Schmidt-
Cassegrain Telescope: A Practical ...
A complete 2004 how-to guide, packed with advice on the most popular telescope in the world.
2
Choosing and Using a Schmidt-
Cassegrain Telescope: A Guide ...
But because they are real scientific instruments, using them can sometimes be tricky. Rewarding but tricky. Choosing and Using a Schmidt-Cassegrain Telescope is exactly what this book is about.
3
Optics of the
Cassegrain Telescope
"..since the author believes hands-on work is crucial to truly understand the nature of the optical mirror, he devotes considerable space to explaining to the talented amateur how to produce a high quality mirror for home use...work will ...
4
Optical Imaging and Aberrations: Ray geometrical optics
A. S. DeVany, "Schmidt-Cassegrain telescope system with a flat field," Appl. Opt.
4, 1353 (1965); "Schmidt-Cassegrain telescope system with a flat field II," Appl.
Opt. 6, 976(1967). 16. R. D. Sigler, "Family of compact Schmidt-Cassegrain ...
Virendra N. Mahajan,
1998
5
Choosing and Using a New CAT: Getting the Most from Your ...
That means that all amateurs considering the purchase of a new telescope (not only a SCT, and not just beginners) will benefit from this detailed guide.
6
Reflecting
Telescope Optics I: Basic Design Theory and Its ...
The book is richly illustrated including spot-diagrams analysing special systems in modern form. In this second edition, the historical section has been revised, improvements have been made, and new technologies added.
7
Reflecting
Telescope Optics I: Basic Design Theory and its ...
Newly updated edition brings this authoritative work completely up to date.. From the reviews '... an unequalled reference for those who have interest in the field ... a unique reference in a superb presentation.' ESO Messenger
8
Argunov
Cassegrain Telescope
High Quality Content by WIKIPEDIA articles! The Argunov Cassegrain telescope is a catadioptric telescope design first introduced in 1972 by P.P. Argunov.
Jesse Russell, Ronald Cohn,
2012
9
Handbook of Practical Astronomy
18. A compact Newton telescope for beginners The minimum diameter of the
secondary follows from the law. Fig. 19. Classic Cassegrain systems are rarely
found in amateur astronomy Fig. . A Cassegrain telescope (f12). The primary
is a.
10
Universe: Solar System, Stars, and Galaxies
... -Cassegrain telescope Thin correcting lens Secondary mirror Primary mirror (
inside) Prime focus cage Cassegrain focus Astronomer Many small telescopes
such as the one on your left use a Schmidt-Cassegrain focus. A thin correcting ...
Michael Seeds, Dana Backman,
2011
«CASSEGRAIN TELESCOPE» TERİMİNİ İÇEREN HABERLER
Ulusal ve uluslararası basında konuşulanları ve
Cassegrain telescope teriminin aşağıdaki haberlerde hangi bağlamda kullanıldığını keşfedin.
See Pluto for Yourself Ahead of New Horizons' Historic Encounter
... which in many ways is very similar to a familiar backyard 8-inch Schmidt-Cassegrain telescope. It's interesting to note that the views we're ... «Universe Today, Haz 15»
Sun, Stars, Songs
... 30-inch Dall-Kirkham Cassegrain telescope, welcomes visitors Fridays and Saturdays through mid-September. This Friday night, for example ... «The Daily Planet, Haz 15»
Things are looking up at new Sunshine Coast observatory
The 14-inch Cassegrain telescope has a charge-coupled device (CCD) camera attached to it. Not only does this allow SCRAS to photograph ... «Coast Reporter, Haz 15»
Astronomical Society
... Coast Chapter of the Royal Astronomical Society of Canada is welcoming the newest addition to their team: a 14-inch Cassegrain telescope. «Coast Reporter, Haz 15»
Stargazing: Don't miss Saturn in June
Our 16-inch Schmidt-Cassegrain telescope will let you get up-close and personal with the ring world and other amazing celestial objects. «Pittsburgh Post-Gazette, Haz 15»
20. Doug Firebaugh Observatory
... the night sky through three different types of telescopes ? a refracting telescope, a reflecting telescope and a Schmidt-Cassegrain telescope. «Journal Standard, Haz 15»
Charlestown, RI, is the picture of summer
... there are public viewings through its 16-inch Meade LX200 Schmidt Cassegrain telescope, a very popular stargazing place since 1981. «Boston Globe, Haz 15»
'Telescope Expo' planned for May 28 at Observatory Park in Ukiah
An eightinch Celestron Cassegrain telescope was recently donated to the Observatory. It is equipped with a GPS system and computer to find ... «Ukiah Daily Journal, May 15»
Massive 2540mm f/8 NASA Lens Shows Up on eBay
The lens features a Schmidt-Cassegrain telescope design that produces a 57x57mm image through the 8.5-inch opening on the rear end. «PetaPixel, Nis 15»
Pictures Of March 20th Eclipse From Svalbard
... Astrophysics department of the University of Athens, where at the top floor is housed a nice 40cm Cassegrain telescope (see picture below). «Science 2.0, Nis 15»