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Orion Telescopes

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Intermediate
Celestron NexStar 6SE GoTo Schmidt-Cassegrain Telescope
$799.00
 
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Standard Per-Item Shipping Charge: $41.95
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In Stock
  • Classic design, big 6" aperture, and innovative features make this telescope a great compact observatory
  • Celestron Schmidt-Cassegrain optics and full GoTo control provide outstanding performance
  • Hand-figured optics and StarBright XLT coatings ensure bright, sharp views of deep-space targets
  • Patented one-arm mount with hand controller puts 40,000 celestial objects at your fingertips
  • Includes tripod, visual back for 1.25" accessories, 1.25" mirror diagonal and 25mm Plossl telescope eyepiece


Learn more
Item #  09945
Mfg Model #  11068

Let a Celestron NexStar SE Telescope help you find thousands of stars, planets, galaxies and more at the touch of a button!

In the tradition of Celestron's famous orange optical tubes, the NexStar SE Family combines the classic heritage of the original orange tube telescopes with state-of-the-art features, including a fully computerized operating system, flash upgradeable hand control, superior optical coatings, and much more.

With the NexStar SE, you are in the driver's seat. Simply choose an object from the menu and the telescope will find it for you. Using our patented NexStar technology, the SE scopes have the ability to locate nearly 40,000 objects. All you have to do is look through the eyepiece and enjoy the view!

Don't know what object to choose? Let the intelligent NexStar SE lead you on a guided tour of the night sky! The "Tour" feature offers a customized list of the best objects in the sky to view for your exact time and location, anywhere in the world!

Not only can your NexStar SE find objects, it can teach you about them as well. Information on the most popular objects can be viewed in the LCD screen of your hand control.

Whether you are a seasoned astronomer looking for a portable telescope with advanced features, or just starting your astronomy adventure and looking for an easy way to enjoy the night sky, a NexStar SE will help you take a closer look.

Celestron NexStar SE Key Features

  • Computerized hand control with nearly 40,000 object database & motorized altazimuth mount.
  • Quick release optical tube offers easy, no-tool setup.
  • StarBright XLT enhances coatings for maximum light transmission and clarity.
  • Flash upgradeable hand control lets you update your telescope's software via the internet.
  • Internal battery compartment prevents cord wrap during use.
  • Includes NexRemote telescope control software for advanced control of your telescope via computer.
  • "THE SKY" Planetarium software features a 10,000 object database, printable sky maps, and enhanced images.

About Celestron Schmidt-Cassegrain Telescopes

Celestron's excellent Schmidt-Cassegrain telescopes are compact and portable and represent the best all-purpose design for a wide variety of uses from terrestrial and deep sky viewing to astrophotography.

Catadioptrics use a combination of mirrors and lenses to "fold" (reflect) the light path and form an image. In a Schmidt-Cassegrain, the light enters through a thin aspheric Schmidt correcting lens. It then strikes the spherical primary mirror. It is reflected back up the tube and intercepted by a small secondary mirror which reflects the light out an opening in the rear of the instrument where the image is formed at the eyepiece.

Catadioptrics are the most popular and most modern type of telescope optical design and are marketed throughout the world in 3.5" and larger apertures. Catadioptric telescopes combine the practical advantages of lenses and mirrors while eliminating their disadvantages. They offer the clarity and contrast of refractors with the low aberration of reflectors. Catadioptrics have an average focal ratio of f/10, which is wide enough for all types of photography. They are also easier to maintain because all optical elements are solidly mounted and rigidly collimated. Catadioptric telescopes provide the best possible combination of light gathering power, long focal length, portability and affordability.

Schmidt-Cassegrain Advantages

  • Very versatile, best all-purpose telescope design
  • Combines the optical advantages of both lenses and mirrors while eliminating their disadvantages
  • Excellent optics and razor sharp images over a wide field
  • Excellent for deep sky observing and astrophotography as well as terrestrial viewing
  • Very good for lunar, planetary and binary star observing
  • Focal ratio generally around f/10, it also has the best near focus capability of any type of telescope
  • Closed tube design reduces image-degrading air currents
  • Extremely compact and portable
  • Easy to use, durable and virtually maintenance free
  • Large apertures at reasonable cost and less expensive than equivalent aperture refractors
  • More accessories available than with other types of telescopes

Schmidt-Cassegrain Disadvantages

  • More expensive than Newtonians of equal aperture
  • Slight light loss due to secondary mirror obstruction compared to refractors The Maksutov-Cassegrain is similar to the Schmidt-Cassegrain with essentially the same advantages and disadvantages. It uses a thick meniscus correcting lens with a strong curvature and a secondary mirror that is usually an aluminized spot on the corrector. The Maksutov secondary

Warranty

This product is serviced and supported by its manufacturer according to the terms and conditions included in the packaged product. Orion's limited warranty does not apply. Please contact the manufacturer directly for technical support.

Warning

Please note this product was not designed or intended by the manufacturer for use by a child 12 years of age or younger.

Product Support
Visit our product support section for instruction manuals and more
  • Best for viewing
    Brighter deep sky
  • Best for imaging
    Lunar & planetary
  • User level
    Intermediate
  • Optical design
    Schmidt-Cassegrain
  • Optical diameter
    150mm
  • Focal length
    1500mm
  • Focal ratio
    f/10.0
  • Eyepieces
    Plossl 25.0mm (1.25")
  • Magnification with included eyepieces
    60x
  • Resolving power
    0.77arc*sec
  • Lowest useful magnification
    21x
  • Highest useful magnification
    300x
  • Highest theoretical magnification
    300x
  • Limiting stellar magnitude
    13.5
  • Optical quality
    Diffraction limited
  • Finder scope
    Reflex sight
  • Focuser
    Internal
  • Diagonal degrees
    1.25" 90° Mirror Star
  • Secondary mirror obstruction
    56mm
  • Secondary mirror obstruction by diameter
    37%
  • Secondary mirror obstruction by area
    14%
  • Mount type
    Altazimuth
  • Astro-imaging capability
    Lunar, planetary & long exposure
  • Computerized compatibility
    Go-To included
  • Alignment procedure
    SkyAlign, Auto 2-Star Align, 2-Star Align, 1-Star Align, SolarSystem Align
  • Number of objects in database
    40,000+
  • Tracking rates
    Sidereal, Solar and Lunar
  • Motor speeds
    5°/sec, 3°/sec, 1°/sec, 64x, 16x, 8x, 4x, 1x, 0.5x
  • Motor type
    DC Servo motors with encoders
  • Power requirement
    8-AA batteries or 12-volt DC-750mA
  • GPS
    Sold separately
  • Backlash compensation
    Yes
  • Setting circles
    Electronic, via the hand controller
  • Available ports
    RS-232, Aux
  • Tube material
    Aluminum
  • Tripod material
    Steel
  • Length of optical tube
    16.0 in.
  • Weight, optical tube
    9.0 lbs.
  • Weight, mount/tripod
    21.0 lbs.
  • Weight, fully assembled
    30.0 lbs.
  • Warranty
    Two year
Celestron Nexstar 6SE GoTo Schmidt-Cassegrain Telescope Optical Tube Assembly
25mm telescope eyepiece (1.25")
90 star diagonal (1.25")
Tripod
Computerized Altazimuth Mount
Computerized GoTo Hand Controller
Star Pointer finder scope
RS232 Cable
The Sky Level 1 Astronomy Software
NexRemote telescope control software

Orders received by noon Pacific Time for in-stock items ship the same business day. Orders received after noon will ship the next business day. When an item is not in-stock we will ship it as soon as it becomes available. Typically in-stock items will ship first and backordered items will follow as soon as they are available. You have the option in check out to request that your order ship complete, if you'd prefer.

A per-item shipping charge (in addition to the standard shipping and handling charge) applies to this product due to its size and weight. This charge varies based on the shipping method.

Standard Delivery: 41.95
3 Day Delivery: 89.00
2 Day Delivery: 89.00
Next Day Delivery: $107.00

Does this scope swivel 360 degrees on the mount? Or 180 and flip the OTA for viewing on the other side?
The Celestron NexStar 6 SE's mount rotates 360 degrees.

How is the aperture rating?
The aperture of the Celestron NexStar 6 SE telescope is found by measuring the diameter of the scope's primary mirrors: 6 inches.

I have a Canon EOS 30D and I am wanting to get into astrophotography. Is this a good scope for me, if not, could you tell me which scope would be best for me?
Yes, the NexStar 6 SE telescope will do a nice job for you. There are more expensive scopes that will perhaps do better, but the NexStar 6 SE is a good scope with which to begin a career in astrophotography.

Is the "Starbright XLT" an option or integrated?
StarBright XLT coatings are standard in the NexStar SE telescope series.

What is the shipping weight and dimensions of the 6 SE?
The shipping weight of the Celestron 6SE at shipment is 46 lbs. The box dimensions are 33" L x 27" W x 13" H.

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