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Deal.ai › Celestron
Celestron
8SE 203mm F/10 Professional Astronomical Telescope Schemidt-Cassegrain Optical System Deep Sky
Celestron

8SE 203mm F/10 Professional Astronomical Telescope Schemidt-Cassegrain Optical System Deep Sky

Best price now

$2,128.91at Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and DecodersChecked Nov 8

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Price facts

  • Last seen at $2,128.91 at Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and Decoders on Nov 8.

Our take on the 8SE 203mm F/10 Professional Astronomical Telescope Schemidt-Cassegrain Optical System Deep Sky

The NexStar 8SE is Celestron's 8-inch Schmidt-Cassegrain on a single-fork-arm GoTo mount. Its 203mm mirror and 2000mm focal length (f/10) gather enough light for planets, the Moon and brighter deep-sky objects while staying compact enough for one person to carry in two pieces. The computerized mount holds over 40,000 objects and finds and tracks them after SkyAlign, which is the main draw over manual Dobsonians of similar aperture. It suits beginners who want pointing help and observers who want a portable 8-inch scope, though the long focal ratio narrows the field of view for wide targets.

Best forFirst-time telescope owners who want GoTo pointingPlanetary and lunar observingPortable 8-inch aperture for backyard and travel useFamilies observing together
Pros
  • 8-inch aperture with a compact, transportable tube
  • GoTo mount with a database of more than 40,000 objects
  • SkyAlign alignment is quick for beginners
  • Breaks down into separate components for transport
  • Compatible with StarSense and WiFi accessories
  • Includes a 25mm eyepiece (80x) and red dot finder
Cons
  • Long 2000mm focal length gives a narrow field of view
  • Single fork arm is less stable than a dual-arm or German equatorial mount
  • Needs external power; AA batteries drain quickly
  • StarSense and WiFi are sold separately
  • Deep-sky imaging is limited without an equatorial wedge

8SE 203mm F/10 Professional Astronomical Telescope Schemidt-Cassegrain Optical System Deep Sky prices at every store

  • Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and DecodersNew

    In stockShips from abroad · duties may applyReturn policy

    $2,128.91Checked Nov 8
    Visit Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and Decoders

What reviewers say

Owners generally rate the 8SE highly for its light grasp and easy GoTo setup, and it is a common first serious telescope. Complaints center on mount stability, battery life and the narrow field of view.

What people mention
  • Optical performancePraisedOwners report sharp planetary views and good light gathering from the 8-inch aperture.
  • GoTo mountPraisedAlignment and object tracking are described as easy and reliable for beginners.
  • StabilityCriticisedThe single fork arm is said to shake in breeze and while focusing.
  • Battery lifeCriticisedUsers say AA batteries run down fast and recommend an external power supply.
  • Field of viewMixedThe f/10 focal ratio is fine for planets but too narrow for many wide deep-sky targets.

About the 8SE 203mm F/10 Professional Astronomical Telescope Schemidt-Cassegrain Optical System Deep Sky

The Celestron NexStar 8SE is a computerized Schmidt-Cassegrain telescope with an 8-inch (203.2mm) aperture and the brand's orange tube. The StarBright XLT optical coating is used on the optics. The optical tube is aluminum, and the telescope is compatible with StarSense technology and WiFi.

A fully automated GoTo mount locates and tracks objects from a database of more than 40,000 celestial objects. SkyAlign technology aligns the telescope in minutes: turn on the power and hand controller, select star calibration, and pick any three bright stars that are not in a line. Then select an object and the telescope finds it.

The single fork arm and steel tripod assemble and break down from separate components for transport. A hand controller sits on the inside of the fork arm. The battery compartment is in the middle of the base, so there is no power cord to tangle during use. A free download of Starry Night astronomy software is included.

Model
8SE
Aperture
203.2mm (8 in)
Focal length
2000mm
Focus ratio
f/10
Optical system
Schmidt-Cassegrain
Optical coating
StarBright XLT
Eyepiece
25mm (80x)
Zenith mirror
1.25 in
Limiting magnitude
14
Finder
Red dot finder
Mount
Single fork arm, computerized GoTo
Tripod
Steel

Questions and answers

Is the NexStar 8SE good for beginners?
Yes. SkyAlign gets it aligned in minutes and the mount finds and tracks objects for you, so you spend less time hunting. The trade-off is that it is heavier and more complex than a small refractor.
Can I use it for astrophotography?
It works for short exposures of the Moon and planets. For long-exposure deep-sky imaging you need an equatorial wedge or a different mount, since the alt-az tracking rotates the field.
What comes in the box?
The 8-inch optical tube, single-fork-arm mount, steel tripod, 25mm eyepiece, red dot finder and a Starry Night software download.
Does it need batteries or an external power supply?
It runs on AA batteries but owners report short runtime. An external 12V power supply is the practical choice for longer sessions.
How does it compare with an 8-inch Dobsonian?
A Dobsonian gives similar aperture for less and is simpler, but you point it by hand. The 8SE adds computerized finding and tracking in a more compact package.
Can I add WiFi or StarSense?
Yes. The mount is compatible with Celestron's WiFi module and StarSense AutoAlign, both sold separately.
Where is the 8SE 203mm F/10 Professional Astronomical Telescope Schemidt-Cassegrain Optical System Deep Sky cheapest?
At Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and Decoders, for $2,128.91, as of our latest check.

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Tube material
Aluminum
Database
More than 40,000 celestial objects
Alignment
SkyAlign
Power
8 AA alkaline batteries (not included) or 12V DC power adapter
Software
CD-ROM with NexRemote V1.6.14 and The Sky L1
In the box
1 x 8SE telescope set
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