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Power, versatility, and portability combined
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Cassegrain Telescopes

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Celestron CGEM-800 Computerized 8" GoTo Cassegrain Telescope
The 8" Celestron Cassegrain Telescope allows convenient portability for amateur astronomers. The computerized mount has a database of over 40,000 objects and the pier has an autoguide port and auxiliary ports for long exposure astrophotography.
Was 
$2,199.00
Now 
$1,979.00
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$220.00
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Celestron CGEM-925 Computerized 9.25" Cassegrain Telescope
5.0 / 5.0
Celestron's CGEM-925 Cassegrain offers performance and mobility for the advanced stargazer while maintaining an easy to use interface. The computerized mount allows you to find almost 40,000 objects, and 400 user-defined programmable objects.
Was 
$2,799.00
Now 
$2,519.00
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$280.00
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Celestron CGEM-1100 Computerized 11" Cassegrain Telescope
Celestron's CGEM-1100 11" telescope offers great mobility along with a 40,000 object database. Autoguide port and auxiliary ports are on the electronic pier for long exposure astrophotography. A great scope for the advanced vobserver or photographer.
Was 
$3,399.00
Now 
$3,059.00
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$340.00
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Orion StarSeeker III 127mm GoTo Mak-Cass Telescope
4.4 / 5.0
With a huge GoTo database of over 42,000 objects, our largest-aperture StarSeeker III Mak-Cass gobbles up light with its 127mm (5.0") lens for bright, high-contrast views.
$599.99
3 easy payments of $200.00
With payment plan
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Celestron CGE Pro 925 Schmidt-Cassegrain Telescope
The portable Celestron CGE Pro 925 is great for the expert observer or astrophotographer. This telescope captures planetary detail and deep sky objects in great detail. The mount can hold up to 90 lbs, sturdy even with all your additional gear.
Was 
$5,999.00
Now 
$5,399.00
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$600.00
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Celestron CGE Pro 1100 Schmidt-Cassegrain Telescope
Like the CGE Pro 925, the Celestron CGE Pro 1100 is a great telescope for the expert observer or astrophotographer. It captures brighter images and more detail than the 9.25. The mount allows you to find over 40,000 objects with the push of a button.
Was 
$6,999.00
Now 
$6,299.00
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$700.00
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Celestron CGE Pro 1400 FASTAR Schmidt-Cassegrain Telescope
This large aperture Cassegrain for the advanced observer or astrophotographer is Fastar compatible for wide field astrophotography with short exposures. The heavy duty mount on the Celestron CGE Pro 1400 has a 90 lb. load capacity.
Was 
$9,499.00
Now 
$7,999.00
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$1,500.00
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Celestron NexStar 90 SLT Computerized Mak-Cass Telescope
Perfect for the entry level viewer, the Celestron NexStar 90 SLT has a computerized mount that allows you to locate over 4,000 celestial objects at the push of a button. This easy to set up telescope is best for planetary and lunar viewing.
$399.95
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Celestron NexStar 127 SLT Computerized Mak-Cass Telescope
3.3 / 5.0
Celestron's NexStar 127SLT is so easy to set up, and has a computerized mount that allows the beginner to view up to 4,000 objects at the push of a button. This telescope is great for lunar, planetary , and bright deep sky objects.
$519.95
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Celestron EdgeHD 925 CGE Pro Schmidt-Cassegrain Telescope
For sharp pinpoint stars across a wide field, the Celestron EdgeHD 925 CGE Pro Schmidt Cassegrain excels. Cooling vents allow the mirror to acclimate quickly to temperature, and the optical tube is Fastar compatible for wide field short exposures.
$6,899.00
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Celestron EdgeHD 1100 CGE Pro Schmidt-Cassegrain Telescope
The Celestron Edge HD 1100 is a very large Cassegrain with sharp, coma-free images to the edge of the field. It provides astrograph-quality images of faint deepsky objects as well as planets and is Fastar compatible for wide field, short exposures.
$7,999.00
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Celestron EdgeHD 1400 CGE Pro Schmidt-Cassegrain Telescope
5.0 / 5.0
The extremely large aperture Celestron Edge HD CGE Pro telescope is perfect for small faint deepsky objects. The advanced observer or astrophotographer will like the coma-free optics and field flattener insuring sharp focus to the edge of the field.
$9,999.00
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Celestron EdgeHD 800 Schmidt-Cassegrain Optical Tube
Add this to your favorite astrophoto mount setup and the Celestron EdgeHD800 OTA produces crisp, clear images. The telescope is great for the advanced to expert astrophotographer for capturing planetary detail, or the faintest of galaxies.
$1,299.00
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Celestron EdgeHD 925 Schmidt-Cassegrain Optical Tube
The Celestron Edge HD925 is perfect for the expert observer or astrophotographer. Unlike a normal cassegrain it includes clutches to hold the mirror which eliminates mirror shift. Fastar compatible for bright wide field images and short exposures
$2,299.00
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Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope
4.6 / 5.0
This table top 90mm Maksutov-Cassegrain is a lightweight and compact telescope for the beginning viewer that you can take anywhere. The red dot finder scope makes it easy to find objects in the sky. The mount can also be attached to a photo tripod.
$199.99
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Celestron EdgeHD 1100 Schmidt-Cassegrain Optical Tube
For the expert astrophotographer, the Celestron EdgeHD 1100 produces very clear and sharp images across a wide visual and photographic field of view. Perfect for even the largest CCD chips, you can capture the faintest of galaxies in great detail.
$3,399.00
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Celestron EdgeHD 800 CGEM Schmidt-Cassegrain Telescope
The Celestron EdgeHD 800 CGEM Schmidt Cassegrain produces crisp, clear photos. This telescope is great for the advanced to expert astrophotographer wanting to capture the faintest of galaxies with low distortion at the corner of the CCD camera chip.
$2,499.00
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Celestron EdgeHD 925 CGEM Schmidt-Cassegrain Telescope
To view fainter objects than the HD800, use the Celestron EdgeHD 925 CGEM Schmidt Cassegrain. It produces crisp, clear images. This telescope is good for the advanced astrophotographer wanting to capture planetary detail and the faintest of galaxies.
$3,499.00
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Celestron EdgeHD 1100 CGEM Schmidt-Cassegrain Telescope
5.0 / 5.0
The Celestron EdgeHD 1100 CGEM SCT is an excellent large aperture Schmidt Cassegrain design. The EdgeHD provides sharp images at the edge of the field and is Fastar compatible. This is a great scope for the expert observer or astrophotographer.
$3,999.00
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Celestron EdgeHD 1400 Schmidt-Cassegrain Optical Tube
The Celestron XLT Edge HD 1400 OTA produces astrograph-quality images. The coma-free optics and built-in field flattener insure sharp focus to the edge of the field. The ultimate for lunar, planetary and faint deep-sky objects.
$5,799.00
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Cassegrain telescopes (or catadioptric telescopes) offer versatility and high magnifying power. They employ both mirrors and lenses that fold the light path, allowing a compact tube length. Orion Telescopes carries both Schmidt-Cassegrain telescopes and Maksutov-Cassegrain telescopes in a variety of sizes, all of which provide excellent image quality and all-around viewing capability. Both types of Cassegrain telescopes feature a front corrector lens that ensures sharp images. Small Maksutov-Cassegrain telescopes make great grab and go scopes, while Schmidt-Cassegrain telescopes accept a wide variety of accessories for both observing and astrophotography applications.