Celestron 11
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Celestron 11
Compact and lightweight telescope designed for serious astrophotography, provides high-contrast views and high magnification.
Celestron 11" Schmidt-Cassegrain Optical Tube Assembly | Observatory-Class C11 SCT, Incredible Deep-Sky Reach, Visual & Astroimaging, Maximum Light Gathering, f/10, Fastar Compatible
Articolo #: 3222929

Celestron 11" Schmidt-Cassegrain Optical Tube Assembly | Observatory-Class C11 SCT, Incredible Deep-Sky Reach, Visual & Astroimaging, Maximum Light

Articolo #: 3222929

€ 3371

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Compact and lightweight telescope designed for serious astrophotography, provides high-contrast views and high magnification.
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Cosa salta all'occhio

High Optical Quality
The Celestron C11-A delivers exceptional image clarity and contrast, allowing astronomers to observe celestial details that are typically beyond reach, enhancing the stargazing experience.
Large Aperture
With an 11-inch aperture, this telescope gathers a significant amount of light, making it ideal for both deep-sky observations and planetary viewing, providing vibrant and sharp images.
Versatile Design
The Schmidt-Cassegrain design is compact yet powerful, making it easy to transport while still providing high-quality performance, perfect for both beginners and advanced users seeking portability.

Dettagli del prodotto

Shop for Celestron C11-A Schmidt-Cassegrain OTA with large aperture, long focal length, StarBright XLT coatings, and more at Ubuy San Marino. Enjoy clear celestial views!
  • Large 11 aperture and long focal length of 2800 mm
  • Equipped with Celestron's patented StarBright XLT optical coatings for increased contrast and light transmission
  • Portable and suitable for astrophotography, weighing just 27.5 pounds
  • Offers high-contrast views and can perform at very high magnifications
  • Can be mounted on various computerized telescope mounts using CGEM-style dovetail bar
  • Fastar technology allows for shorter exposure times and versatile imaging options
Eye Piece Lens DescriptionPlossl
MountAltazimuth Mount with Manual Controls
Focus TypeManual Focus
Power SourceManual Operation
FinderscopeReflex
Compatible DevicesMounts, Cameras, Accessories for Schmidt-Cassegrain Telescopes
Number of BatteriesNonstandard Battery batteries required.
CoatingStarBright XLT
Focal Length Description2800 millimeters
Field Of View0.48 degrees
Zoom Ratio16.5
Additional FeaturesStarBright XLT optical coatings and Fastar technology
Item Dimensions D x W x H20"D x 20"W x 19"H (50.8 x 50.8 x 48.3 cm)
Item Weight39.7 pounds (18.01 kg)
Exit Pupil Diameter3.99 millimeters
BrandCelestron
Model NameC11-A
Age Range DescriptionAdults
Global Trade Identification Number00050234103695
Unit Count1 Count
ManufacturerCelestron International
Number of Packs1
UPC050234103695 050234106795
Number of Items1
Built-In MediaCelestron C11-A Optical Tube Assembly 11"with Starbright XLT Coatings with Dove
Model NumberXLT Optical Tube
Manufacturer Part Number91036-XLT
Telescope Mount DescriptionAltazimuth Mount with Manual Controls
Product Dimensions (L x W x H)20"D x 20"W x 19"H (50.8 x 50.8 x 48.3 cm)

A chi è consigliato?

Suitable For
  • Astrophotography Enthusiasts

    Ideal for astrophotography due to its large aperture and compatibility with various camera accessories for stunning images.

  • Advanced Astronomers

    Suited for experienced stargazers looking for high-quality optics and versatile performance in observing celestial objects.

  • Research Institutions

    Perfect for educational and research purposes, offering professional-grade optics and durability for observational studies.

Not Suitable For
  • Beginner Astronomers

    Not ideal for beginners due to its complexity and higher price point, which may be overwhelming for entry-level users.

DESCRIZIONE DEL PRODOTTO

Celestron 11" Schmidt-Cassegrain Optical Tube Assembly | Observatory-Class C11 SCT, Incredible Deep-Sky Reach, Visual & Astroimaging, Maximum Light Gathering, f/10, Fastar Compatible

About This Item

Introducing the Celestron C11-A Schmidt-Cassegrain OTA Telescope. With its large 11" aperture and long focal length of 2800mm, this telescope is perfect for capturing stunning celestial views. Featuring StarBright XLT optical coatings, the Celestron C11-A ensures maximum light transmission, offering bright, clear, and detailed images.

The aluminum optical tube is not only durable but also helps regulate temperature changes, providing more consistent results. The telescope comes with a 25mm eyepiece, offering a wide viewing angle, allowing you to observe objects with ease. The visual back allows for easy attachment of accessories, expanding the capabilities of your telescope. Equipped with a 9x50 finderscope, locating and tracking celestial objects becomes a breeze. The star diagonal ensures comfortable viewing angles, reducing strain on your neck and providing a more enjoyable experience. The Celestron C11-A Schmidt-Cassegrain OTA Telescope is compatible with the CGE Advanced Series mount, allowing for easy setup and precise tracking.

The included dovetail rail ensures a secure attachment to the mount. Whether you are an experienced astronomer or just getting started, the Celestron C11-A Schmidt-Cassegrain OTA Telescope is a reliable and versatile choice. Capture stunning views of the night sky and explore the wonders of the universe. Get your Celestron C11-A now and embark on an unforgettable celestial journey.

Hai qualche domanda? chatta con noi

Domande e risposte dei clienti

  • Domanda: What is the aperture size of the Celestron C11-A Schmidt-Cassegrain OTA?

    Risposta: The Celestron C11-A Schmidt-Cassegrain OTA features a large 11-inch aperture. This substantial aperture allows for gathering ample light, which is crucial for observing faint celestial objects. It makes the telescope particularly suitable for deep-sky observations, allowing users to view intricate details of nebulae and galaxies that smaller telescopes might miss. Whether you’re an amateur astronomer or a seasoned astrophotographer, this telescope provides the necessary power for impressive astronomical views.
  • Domanda: What are the optics specifications of the Celestron C11-A?

    Risposta: The Celestron C11-A Schmidt-Cassegrain OTA utilizes high-quality glass optics and features a focal length of 2800 mm, providing a focal ratio of f/10. This optical design ensures sharp, high-contrast images across a range of celestial objects from planets to deep-sky phenomena. The multi-coated optics enhance light transmission, reducing glare and improving clarity. This makes it an excellent choice for both planetary observation and astrophotography, giving you versatility in your stargazing experience.
  • Domanda: Is the Celestron C11-A suitable for astrophotography?

    Risposta: Yes, the Celestron C11-A is highly suitable for astrophotography. Its large aperture and long focal length allow for detailed images of celestial objects. Many astrophotographers appreciate the telescope's capability to capture fine details of planets, star clusters, and nebulae. When paired with a suitable camera and mount, it can create stunning images that reflect the vast beauty of the universe. This makes it an ideal choice for enthusiasts looking to document their astronomical observations.
  • Domanda: What mount is recommended for the Celestron C11-A?

    Risposta: For the Celestron C11-A, a heavy-duty equatorial or alt-azimuth mount is recommended to ensure stability and ease of tracking celestial objects. A mount with go-to capabilities can make locating objects faster and more intuitive, enhancing the overall observing experience. The Celestron Advanced VX or CGX mounts are popular choices among users, as they provide a solid platform that can handle the weight of the C11-A while offering smooth tracking capabilities. This setup helps in improving the viewing experience for both visual observation and photography.
  • Domanda: What accessories can enhance the experience with the Celestron C11-A?

    Risposta: To enhance your experience with the Celestron C11-A, consider investing in quality eyepieces, a barlow lens, and filters. Different eyepieces can provide various magnifications for a range of views, enriching the observation experience. A barlow lens doubles the magnification of an eyepiece, allowing you to see details up close without needing multiple eyepieces. Additionally, color or planetary filters can improve contrast during observations of planets. These accessories can significantly elevate your stargazing sessions.
  • Domanda: What kind of maintenance does the Celestron C11-A require?

    Risposta: The Celestron C11-A requires occasional maintenance such as cleaning optics and checking mechanical parts. Regularly inspecting the optical surfaces for dust or smudges and cleaning them with appropriate tools can ensure optimal viewing conditions. Additionally, checking the alignment of the optics (collimation) may be necessary to retain image clarity. Carrying out this maintenance means you will have a reliable and high-performing telescope ready for your astronomical adventures, ensuring that you're always prepared for your next observation.
  • Domanda: Can I use the Celestron C11-A during the day?

    Risposta: Yes, the Celestron C11-A can be used during the day for terrestrial observation and is particularly effective for viewing distant landscape details and wildlife. However, it's essential to use appropriate solar filters when observing the Sun. The telescope’s high magnification can make daytime observations exciting, allowing you to explore distant features on Earth or observe the Moon during daylight. Just remember to adjust your setup accordingly to avoid damage from solar observations.
  • Domanda: What is the weight of the Celestron C11-A Schmidt-Cassegrain OTA?

    Risposta: The Celestron C11-A Schmidt-Cassegrain OTA weighs around 27 lbs (12.25 kg) without the mount. This relatively substantial weight means it provides great stability, which is important for clear views, especially at high magnifications. However, users should consider the weight when transporting it, as it may require a sturdy carrying case and possibly assistance. Many enthusiasts find that proper handling and setup allow for a satisfying transport experience to observing sites.
  • Domanda: What type of viewing experience can I expect with the Celestron C11-A?

    Risposta: Using the Celestron C11-A offers a remarkable viewing experience. With its large aperture, you can observe planets with stunning detail, explore bright nebulae, star clusters, and galaxies, providing a captivating journey through the cosmos. Whether you're tracking the rings of Saturn or the craters of the Moon, the impressive optics and clarity will enrich your observations. This telescope shines during astronomical events such as meteor showers or conjunctions, making it incredibly rewarding for avid star-gazers.
  • Domanda: Where can I buy Celestron C11-A Schmidt-Cassegrain OTA?

    Risposta: You can buy the Celestron C11-A Schmidt-Cassegrain OTA from Ubuy in San Marino. Ubuy is a popular online platform that offers a variety of optical instruments and accessories, making it a convenient choice for your purchase. Their selection includes various astronomical equipment, ensuring that you can find what you need for a stellar observing experience, coupled with efficient service and support.

Celestron Catadioptric XLT Optical Tube Editorial Review

The Celestron telescope has garnered a solid reception among astronomy enthusiasts, particularly for its exceptional optical performance and user-friendly features. Observers appreciate its large, sturdy Construction, noting that it is heavy and requires a robust mount to support its weight effectively. The telescope performs exceptionally well in providing stunning visuals of celestial objects, provided the weather conditions permit. Users have highlighted the telescope's compatibility with the Celestron SkyPortal app, which enhances the observing experience by allowing users to easily locate and track celestial objects from their smartphones. This aspect, along with the telescope's impressive optics—enabling clear views of planets and deep-sky objects—makes it a favored choice among both casual skywatchers and those looking to delve into astrophotography. Although some users suggest investing in additional eyepieces for a broader range of visual experiences, the included features and optical quality have led many to deem this telescope a worthwhile purchase. Its assembly appears straightforward, with many noting they have successfully verified the optics' alignment without issues post-delivery, further solidifying its reputation for reliability. However, some users mention the adjustment knobs could use an upgrade for finer control, prompting the idea of sourcing a replacement to enhance usability. Overall, this telescope promises a fundamental improvement in the observational experience, making it a definitive keeper for those committed to stargazing and astrophotography. **

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Vantaggi

  • Exceptional optical performance with clear, detailed views of celestial objects.
  • Compatibility with Celestron SkyPortal app for easy object tracking.
  • Sturdy Construction requiring a heavy-duty mount for stability.
  • Accurate optics alignment and high-quality visuals upon delivery.
  • Suitable for both visual observation and astrophotography.

Contro

  • Heavy and requires a robust mount to support its weight.

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€ 3371

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