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One Controller for several motor units with SteelGo II Software
With a Steeldrive II motor focuser with Controller
(#2957165 , € 665,-)
, you can automatically control your focuser with a computer as well as use the keys of the hand control for precise, vibration-...
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The CDK [Corrected Dall-Kirkham] telescope is based on a new optical design developed by Dave Rowe. The goal of the design is to make an affordable astrographic telescope with a large enough imaging plane to take advantage of the large format CCD cameras of today. Most telescope images degrade a...
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UPDATE 08.04.2020: Comet ATLAS's core is breaking up
Unfortunately comet Atlas seems to meet the same fate as many other promising comets did before: The images since April 6th show that the nucleus is breaking up. This can be seen from the fact that the once very concentrated, almost star-...
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IntroIris NebulaPleiadesLDN 1495
Attn. click above images for complex content
Images below shows a 6.33° × 3.88° large view of the Pleiades, also known as M45.
SDSS I'R'G'
First figure shows a color composite from SDSS I' (mapped to red), R' (mapped green) and G' (mapped blue) filter...
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APF-R goes online as official plugin in Adobe Photoshop
Christoph Kaltseis is a Photoshop expert and an experienced astrophotographer. In recent years, he has developed APF-R (Absolute Point of Focus), an innovative image sharpening process in Photoshop that has attracted considerable interest am...
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The Baader M68 is a system that fulfils many wishes in an elegant way and with high stability. All distances can be set precisely, and with the Baader M68-Tilter
(#2458170 , € 255,-)
an ingenious extension has been added to the system.
But before talking about t...
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IntroIris NebulaPleiadesLDN 1495
Attn. click above images for complex content
Images below shows a 6.25° × 4.25° large view of the Taurus Molecular cloud containing LBN 1495.
SDSS I'R'G'
First figure shows a color composite from SDSS I' (mapped to red), R' (mapped green) and G' (mapp...
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Schon in der Planungsphase unseres 4Sterne Alpinhotel Pacheiner, war uns klar, dass eine Sternwarte als besondere Attraktion für unsere Gäste dazugehören muss. Unsere Wahl fiel auf die 3,2 m Classic Kuppel von Baader Planetarium. Einem Planewave CDK 17, und einem TEC 110 auf einer 10 Micron GM 20...
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IntroIris NebulaPleiadesLDN 1495
Attn. click above images for complex content
Images below show a dusty 6.25° × 4.25° large region in Cepheus containing NGC 7023 (Iris Nebula) and VdB 4141 (Ghost Nebula).
SDSS I'R'G'
First figure shows a color composite from SDSS I' (mapped to red), ...
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QHYCCD Cameras – Discover New Horizons
From childhood Dr. Qiu Hongyun held a keen interest in nature, science and technology. As a young boy he would go to the chemical factory where his father worked and do chemistry experiments in the lab. He also enjoyed tinkering with electronics and mad...