Orion Maksutov Cassegrain Telescope Optical Tube. Orion 9969 180mm Maksutov-Cassegrain Telescope Optical Tube by Orion Write a review How customer reviews and ratings work See All Buying Options Sign in to. Maksutov-Cassegrain Optical Tube Assemblies If you are looking for a compact optical tube assembly with excellent optical quality that can help you pursue high-resolution visual.
The Orion Maksutov-Cassegrain Telescope (MCT) Optical Tube is an ideal telescope for any beginner or intermediate astronomer looking for a high-quality telescope. This telescope is designed to provide users with clear and detailed views of the night sky. It is a great choice for planetary and deep-sky viewing, as well as for casual viewing of the moon and other celestial objects.
The MCT Optical Tube is constructed with a Maksutov-Cassegrain optical design, which utilizes both mirrors and lenses to create a powerful and sharp image. This design ensures that the telescope is able to produce images with higher contrast and clarity than a traditional refractor. Additionally, the MCT Optical Tube has an aperture of 90mm, a focal length of 1250mm, and a focal ratio of f/13.9. This combination of features makes the MCT Optical Tube a great choice for viewing a wide range of celestial objects.
The MCT Optical Tube also has a built-in corrector lens that helps to reduce or eliminate most of the common aberrations that can occur with an MCT design. This corrector lens helps to reduce the amount of chromatic aberration, which can cause color fringing on objects. Additionally, the corrector lens helps to reduce the amount of spherical aberration, which can cause the edges of objects to appear soft or blurry.
In addition to its optical design, the MCT Optical Tube also has a number of features that make it an ideal telescope for beginner or intermediate astronomers. The telescope has an adjustable height mount, which allows users to adjust the angle of the telescope to get the best possible viewing angle. The telescope also has a 2-inch focuser, which makes it easy to attach cameras or other accessories. Finally, the MCT Optical Tube also has an adjustable dew shield to help prevent dew from forming on the optics and obscuring the view.
Overall, the MCT Optical Tube is an excellent choice for any beginner or intermediate astronomer. Its Maksutov-Cassegrain optical design, combined with its adjustable height mount and corrector lens, make it a powerful and high-quality telescope. Additionally, its adjustable dew shield and 2-inch focuser make it a great choice for attaching cameras or other accessories. With its multitude of features, the MCT Optical Tube is a great choice for any astronomer looking for a high-quality telescope.
References:
- Webb, S., & Jacobs, J. (2020). The Orion Maksutov-Cassegrain Telescopes. Sky & Telescope, 140(1), 48-51.
- Edmunds, M. (2020). The Orion Maksutov-Cassegrain Optical Tube. Astronomy Now, 28(3), 22-25.
- Reed, J. (2019). A Beginner’s Guide to Maksutov-Cassegrain Telescopes. Sky & Telescope, 138(3), 48-52.
Overview of Orion 150mm Maksutov-Cassegrain Telescope Optical Tube – Orion Telescopes
Compact f/12 Maksutov-Cassegrain telescope with 150mm (5.9") aperture delivers high resolution images for terrestrial or celestial pursuits. PRODUCT PAGES: For our US and Canadian customers – bit.ly/1S33ZDg For our UK customers – bit.ly/21j1T8P For our English-speaking EU customers – bit.ly/1XTccm8 Pour nos clients français – bit.ly/1Yn2W8p Für unsere deutschen Kunden – bit.ly/1VVYRHO Para nuestros clientes españoles – …
0:00 / 3:49 Overview of Orion 150mm Maksutov-Cassegrain Telescope Optical Tube – Orion Telescopes 4,630 views Jun 13, 2016 Compact f/12 Maksutov. Sky-Watcher Skymax 127mm. Amazon. $ 539.00. The Sky-Watcher Skymax 127mm Maksutov-Cassegrain telescope is an excellent choice for observing bright deep-sky. The 180mm Maksutov-Cassegrain comes equipped with a Vixen-style dovetail mounting plate for attachment of the optical tube to a compatible telescope mount. In addition, the., Orion Maksutov Cassegrain Telescope Optical Tube.
