
( Brand: Celestron International ), ( Manufacturer Part Number: 12018-CELESTRON ), ( UPC: 050234120180 ), ( Type: Catadioptric )
The Celestron International 12018-Celestron CGEM 25-inch EdgeHD Schmidt-Cassegrain Telescope is a spectacular piece of astronomical equipment designed for serious stargazers and professional astronomers. This telescope boasts a large 25-inch aperture, providing an exceptional light gathering capability, allowing you to view celestial objects with stunning detail and clarity.
The telescope features an EdgeHD optical design, which combines the benefits of both the Schmidt and Cassegrain configurations, resulting in sharp, high-contrast images with minimal aberrations. The EdgeHD design also includes a fully corrected secondary mirror, ensuring that your views of galaxies, nebulae, and star clusters are as accurate and true-to-life as possible.
The Celestron CGEM 25-inch telescope is mounted on a robust and versatile CGEM equatorial mount. The mount is equipped with a dual-axis motor drive system, allowing for smooth and precise tracking of celestial objects, even as they move across the night sky. The mount also features an autonomous alignment system, making it easy to set up and get started observing without the need for complex alignment procedures.
The telescope comes with a high-quality focal reducer that reduces the effective focal length of the telescope, making it more suitable for wide-field imaging. Additionally, it includes a heavy-duty aluminum tripod, which provides a stable platform for the telescope and ensures that your views are steady and vibration-free.
The Celestron CGEM 25-inch EdgeHD Schmidt-Cassegrain Telescope is a powerful and versatile instrument, suitable for both visual observation and astrophotography. Its large aperture, EdgeHD optical design, and CGEM mount make it an excellent choice for serious astronomers seeking to explore the depths of the universe in stunning detail.
Pros of buying Celestron International 12018-Celestron CGEM 25-inch EdgeHD Schmidt-Cassegrain Telescope:1. Large aperture (25 inches) allows for high-resolution views of deep-sky objects, such as galaxies, nebulae, and star clusters.
2. Schmidt-Cassegrain design provides a wide field of view and high magnification.
3. CGEM mount is computerized, making it easy to track and align with celestial objects.
4. Includes a heavy-duty tripod and accessories, such as a StarPointer finderscope and two eyepieces.
5. Celestron is a reputable brand with a history of producing high-quality telescopes.
Cons of buying Celestron International 12018-Celestron CGEM 25-inch EdgeHD Schmidt-Cassegrain Telescope:1. High price point may be prohibitive for some buyers.
2. Telescope and mount are heavy and may require additional support or transport equipment.
3. Requires some assembly and may require some technical knowledge to set up and use effectively.
4. May be overkill for beginners, as the power and capabilities of the telescope may be more than necessary for their needs.
Conclusion:The Celestron International 12018-Celestron CGEM 25-inch EdgeHD Schmidt-Cassegrain Telescope is a powerful and versatile instrument for serious amateur astronomers. It provides high-resolution views of deep-sky objects and is easy to use with its computerized mount. However, its high price point and weight may be prohibitive for some buyers. If you have the budget and the desire for high-powered astronomical observations, this telescope is a great choice. But for beginners or those with limited budget, it may be overkill and there are more affordable options available.
Recommendation:If you have the budget and are looking for a powerful and versatile telescope, the Celestron International 12018-Celestron CGEM 25-inch EdgeHD Schmidt-Cassegrain Telescope is a great choice. It provides high-resolution views of deep-sky objects and is easy to use with its computerized mount. However, if you are a beginner or have a limited budget, you may want to consider more affordable options with smaller apertures and simpler mounts.
Flexible tension clutches hold the mirror in place and reduce image shift when taking long exposure Astor-images. Compatible with Celestron CGEM computerized equatorial telescope mounts. This guarantees you visibly sharp stars across some of the largest CCD chips available today. Many optical designs that advertise themselves as historiographers actually only produce pinpoint stars across a curved focal plane.
Every EdgeHD that ships has been tested not only for the surface quality of each optical component, but also with a camera and artificial star to ensure imaging system meets Celestron rigid assurance. Flexible tension clutches hold mirror and reduce image shift. Counterweight from Celestron was made for use with Celestron CGEM mount and is designed efficiency your convenience. 2-Inch Heavy-Duty Tripod.
9x50 Finder scope. Aberration-free images across a wide visual. The counterweight balances the overall mass of a telescopes optical tube working in conjunction with CGEM mount. Accessory Tray.
True Quality. The heavens are teeming with life, but sadly, most of it is not visible to the naked eye. The optical system was designed to reduce more than just off-axis star coma; it also provides an historiography-quality flat focal plane all the way edge of field view. 2-inch Star Diagonal with 1.25-inch Adapter.
CGE Mount Dovetail Rail. While this may be acceptable for some visual observing, stars will appear out of focus at the edge when used with flat chip sensor a digital camera. Visibly sharp stars across large CCD chips. With the right instruments, theres no telling what you might see.
Cooling vents release hot air from behind the primary mirror. Two Year Warranty. Mechanical Features. CGE Dovetail Rail.
Faster Compatible Optics. Improved Performance. EdgeHD is the most versatile imaging telescope available today. Once focused, the flexible rods allow mirror to be held in place without putting any force or pressure on assembly, keeping image centered eyepiece or sensor.
Counterweight for CGEM Mount. Mirror clutches, tube vents and Faster versatility are just three examples of Edgehd newest features. With Celestron Star Bright XLT optical coatings on every surface, EdgeHD optics gives you maximum light throughput across the widest visual and photographic spectrum. Counterweight for balancing heavy loads.
Next Hand Controller. The RMA# should be clearly inscribed on the shipping label. Individually Tested. EdgeHD optics produce a focal plane more than three-times flatter standard Schmidt-Cassegrain telescope and dramatically competing coma-free designs.
Counterweight is the ideal addition to your stargazing set-up. Celestron CGEM II Computerized Got Equatorial Mount. See the Universe in HD. DC Power Cable.
Superior edge performance not only creates rounder, more pleasing stars, but actually improves the resolution and limiting magnitude when compared to telescopes of equal aperture. CGEM II Equatorial Head. A Barlow gives you added power for high-resolution planetary, lunar and solar imaging. In addition to Edgehd optimized optical design, the telescope tube has been re designed make sure you get most from your optics each and every night.
Ideal for applications. Add the optional reducer lens custom designed for your size EdgeHD tube and you can increase field of view without sacrificing optical performance. Cooling vents located on the rear cell allow hot air to be released from behind primary mirror. Celestron 9.25-inch EdgeHD Telescope OTA with Star Bright XLT Coatings.
Hand Control Holster. Improve balance and smoothness of operation. Now with the study of Astronomy and invention telescopes, moon, stars planets are all within reach.