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Orion Telescopes
Celestron NexStar 4SE GoTo Maksutov-Cassegrain Telescope
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Standard Per-Item Shipping Charge: $50.00
More Shipping Information
Expected Ship Date: 04/03/2018

  • Classic design, 4" aperture, and innovative features make this telescope a great compact observatory
  • Celestron Maksutov-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 telescope mount with hand controller puts 38,181 celestial objects at your fingertips
  • Quick release telescope optical tube for no-tool setup

Learn more
Item #  09912
Mfg Model #  11049

Featuring high-quality Maksutov-Cassegrain optics, the NexStar 4SE is an ideal telescope for observing and photographing the wonders of space. This ultra- portable telescope features a precision optical system with 1325 mm focal length (f/13) and premium StarBright XLT coatings. The NexStar 4SE has all the same features as Celestron's more advanced GoTo telescopes, including the revolutionary SkyAlign alignment technology, a sky tour feature, a database of 38,181 celestial objects, and a flash upgradeable hand control. The tripod features a built-in wedge that makes short-exposure astrophotography a heavenly experience. Included are a 25mm Plossl eyepiece, Star Pointer red-dot finder scope, metal tripod, and NexRemote software that allows operation of the telescope via PC. Requires eight AA batteries or 12v power supply or AC adapter.


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.


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
    Lunar & planetary
  • Best for imaging
    Lunar & planetary
  • User level
  • Optical design
  • Optical diameter
  • Focal length
  • Focal ratio
  • Optics type
  • Magnification with included eyepieces
  • Resolving power
  • Lowest useful magnification
  • Highest useful magnification
  • Highest theoretical magnification
  • Limiting stellar magnitude
  • Optical quality
    Diffraction limited
  • Finder scope
    Reflex sight
  • Focuser
  • Secondary mirror obstruction
  • Secondary mirror obstruction by diameter
  • Secondary mirror obstruction by area
  • Mount type
  • Astro-imaging capability
    Lunar & planetary
  • Motor drive compatibility
    Clock drive included
  • Computerized compatibility
    Go-To system
  • Alignment procedure
    SkyAlign, Auto 2-Star Align, 1-Star Align, 2-Star Align, SolarSystem Align
  • Number of objects in database
  • Tracking rates
    Sidereal, Solar and Lunar
  • Motor speeds
    Nine slew speeds: 4°/sec, 2°/sec, 1°/sec, 64x, 16x, 8x, 4x, 1x, .5x
  • Motor type
    DC Servo motors with encoders
  • Power requirement
    8-AA batteries or 12-volt DC
  • GPS
    Sold separately
  • Available ports
    RS-232, Aux, camera control
  • Tube material
  • Tripod material
  • Tripod leg diameter
    1.75 in.
  • Length of optical tube
    13.5 in.
  • Weight, optical tube
    11.0 lbs.
  • Weight, mount/tripod
    10.0 lbs.
  • Weight, fully assembled
    21.0 lbs.
  • Additional included accessories
    Shutter release cable
  • Other features
    Camera control feature, Flash upgradeable
  • Warranty
    Two year
NexStar 4SE Telescope
25mm Eyepiece
StarPointer Finderscope
Camera Control Shutter Release Cable
NexRemote Software
"The-Sky" CD-ROM

Orders received by 1pm Eastern Standard Time for in-stock item the same business day. Order 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: $50.00
3 Day Delivery: $100.00
2 Day Delivery: $100.00
Next Day Delivery: $200.00


This product is available to ship Standard delivery within the 50 US states and to US territories/protectorates. Delivery is not available to APO/DPO/FPO addresses or Canada.

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