Used Celestron StarSense Explorer 150mm f/5 Smartphone App-Enabled Tabletop Dobsonian Telescope (Telescope Only)

SKU: US1925638

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Reviews about this item

Review Summary

2024-11-09T09:21:37

Rated 5 out of 5

Starsense App

1- The telescope is great. For that reason, it deserves a 5-star review; 2- I have only one "not perfect" comment to make about this telescope; 3- In my opinion, the best component of this telescope is that starsense app! 4- However, the starsense app has one very simple flaw. When I try to find objects that are very high on the sky, the starsense app makes me go in circles in an effort to follow the arrows. Of course, you can get close to the object you are trying to find, but it just does not create the beautiful green "bulls-eye" it creates when you actually find the object you are looking for. 5- Still..., this is a great telescope and the starsense app makes it so easy to find objects. It was an excellent choice for a first-time telescope owner.

Francisco R.

2024-02-20T10:23:04

Rated 5 out of 5

Recommended.

Amazing telescope. Great technology to find stars and nebulae in the night sky.

MARIBEL F.

2024-01-23T12:40:04

Rated 5 out of 5

Smart Dobsonian

The 1st thing about this scope is that the tube is heavy. I padded my hand truck and used it's to wheel it around, and that took care of the heavy issue. 2nd with a great telescope comes great optics to get the most great viewing out of this 12" dob. Tele vue panoptic 24mm, delos 12mm, and delite 3mm and Barlow between them. Was my 2nd stop. 3rd it's one con that is the scope has to be realign every time you used it, Celestron engineers should figure out how to apply a lock screw/ nut to keep the alignment of the cell phone that you use. My fix I purchase a used Samsung note8 as a permanent phone.

Michael B.

2023-11-24T18:57:44

Rated 5 out of 5

Great scope - well worth the money

Unbelievable scope. Took it outside on a clear night and saw craters on the moon, the rings of Saturn, and the stripes of Jupiter. This is without any upgrades or special equipment - literally what I got out of the box. The app requires alignment with every use which isn't great, but it's worth the effort once you look through the eyepiece. I'm now going to upgrade the eyepiece and set up my DSLR to the telescope - I'm expecting some cool results! I know a lot of folks push the 8" for beginners, but we are not planning on taking it on long trips, so went with the 10". It's heavy, but worth the effort. Good luck!

Neer G.

2023-04-13T09:46:02

Rated 5 out of 5

Love My Celestron StarSense Explorer 10" Dob!

I have been doing Astronomy for 2yrs & Astrophotography for about 1yr. I wanted to get a Dobsonian Telescope to do more visual and being new to this hobby I'm still learning where everything is at. That is why I went with this Celestron StarSense Explorer 10" Dob. It is so awesome, easy to use and allowing me to see objects like never before. I have even used in my Social Media lives to give awesome live views of the moon.

LUIS F.

2022-11-10T15:46:13

Rated 5 out of 5

Fantastic 8? Dobsonian Telescope with plate solving push-to-software

The base came in a day before the optical tube assembly and was very easy to build. All tools were included and there were ample parts with spare screws. This worked out well because when the OTA arrived via UPS, I had it on the base within 10-minutes and the entire evening to view! The red dot finder scope slipped in easily and I sighted Jupiter using it. Without adjustment Jupiter was just outside of my field of view using my SVBONY 2? 70-degree 26mm lens. After fine tuning the red dot finder, I centered Jupiter again and attached the StarSense cell phone holder. I already had StarSense Ap installed from my Newtonian scope so I slipped it into the holder and did the plate solving alignment. From that point forward, I had no need for the finder scope. The accuracy of the application was surprisingly accurate. The optical quality of this telescope is nothing short of outstanding! With my SVBONY 8mm to 24mm zoom lens near 10mm, I was able to view 6-rings of Jupiter and Saturn was spectacular. I was able to view most of the Messier objects on the StarSense Nightly challenge quickly. What amazed me most was that in my driveway with streetlights not far off, the faint star fields between lower magnitude objects were numerous and breathtaking. Best first night with a new telescope ever!! Cons? like most Dobs, having to bend down to look into the eye piece caused me to come in much sooner than I wished to. I am planning to rest my back and go back out later when Mars is over the house. I wish they would come up with an optional ?tall base? for those of. Us nearing 70 with backs that are not cooperative. I also wish that the teflon strips on between the base plates were a little wider. There are three 1? strips to offset the friction for left - right movements.

JOHN R.

2022-11-09T13:54:09

Rated 5 out of 5

Amazing telescope

Amazing telescope and very easy to put together and get set up. We have used it every night since we received it. Customer service has been awesome when we had questions about the starsense code.

LORI W.

2022-08-19T06:28:06

Rated 5 out of 5

Quality optics. Find everything with star sense. Very portable 10"

This is an awesome telescope. I assume it's fairly short for a 10" making it quite portable. Quality optics. The key is to do your alignments far enough away. I do my alignments at about a quarter mile or further away and everything I search for is in the eyepiece. Do your alignments close and nothing is in the eyepiece. I love the star sense! But this telescope is great even when not using star sense.

JAMES R.

2022-07-07T14:03:05

Rated 5 out of 5

MOON

My daughter loved it

LEON T.

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Celestron StarSense Specifications

  • Material

    Tube: Steel
    Base: Particle board with melamine surfaces and edge trim, CARB compliant
    Mirror: Standard optical glass for primary and secondary mirrors

  • Optical Design

    Newtonian Reflector

  • Aperture

    5.9" (150mm)

  • Focal Length

    29.5" (750mm)

  • Focal Ratio

    f/5

  • Focal Length of Eyepiece 1

    0.98" (25mm)

  • Magnification of Eyepiece 1

    30x

  • Focal Length of Eyepiece 2

    0.39" (10mm)

  • Magnification of Eyepiece 2

    75x

  • Highest Useful Magnification

    354x

  • Lowest Useful Magnification

    21x

  • Limiting Stellar Magnitude

    13.4

  • Light Gathering Power

    459x as compared to the human eye

  • Optical Coatings

    Aluminum with SiO2 overcoat

  • Minor Axis of Secondary Mirror

    1.85" (47mm)

  • Focuser

    1.25" rack-and-pinion

  • Finderscope

    StarPointer red-dot finderscope

  • Resolution Rayleigh

    0.92 arc seconds

  • Resolution Dawes

    0.77 arc seconds

  • Mount Type

    Altazimuth Tabletop Dobsonian base

  • Slew Speeds

    Manual

  • Software

    Celestron Starry Night Basic Edition Software and StarSense Explorer App

  • Dimensions

    Optical Tube (L x Dia.): 28.5 x 7.5" (723.9 x 190.5mm)
    Base: 19 x 19 x 18.5" (482.6 x 482.6 x 469.9mm)

  • Weight

    Optical Tube: 9 lbs (4.08kg)
    Base: 16 lbs (7.26kg)
    Total Telescope Kit: 25 lbs (11.33kg)

About Celestron StarSense Explorer 150mm f/5 Smartphone App-Enabled Tabletop Dobsonian Telescope (Telescope Only)

FEATURED REVIEWS

Starsense App

By Francisco R.

1- The telescope is great. For that reason, it deserves a 5-star review; 2- I have only one "not perfect" comment to make about this telescope; 3- In my opinion, the best component of this telescope is that starsense app! 4- However, the starsense app has one very simple flaw. When I try to find objects that are very high on the sky, the starsense app makes me go in circles in an effort to follow the arrows. Of course, you can get close to the object you are trying to find, but it just doe...

View full Review

Recommended.

By MARIBEL F.

Amazing telescope. Great technology to find stars and nebulae in the night sky.

Are you ready to embark on an astronomical adventure from the comfort of your own home The Celestron StarSense Explorer 150mm f/5 Smartphone App-Enabled Tabletop Dobsonian Telescope is a stylish, durable, and high-quality instrument that brings the cosmos to your fingertips. This innovative and user-friendly telescope is the first of its kind, utilizing your smartphone to analyze the night sky and calculate its position in real-time for an unparalleled stargazing experience.

With its substantial 6-inch (150mm) aperture, the StarSense Explorer gathers ample light to deliver bright and clear views of celestial wonders. Whether you're a beginner or an experienced astronomer, you'll appreciate the telescope's ease of use, thanks to the intuitive StarSense Explorer app. The app's detailed tutorials and audio descriptions transform your stargazing into an informative tour of the night sky.

Setting up is a breeze-simply dock your smartphone, launch the app, and align it with the telescope's optics. In moments, you'll be presented with a list of visible celestial objects. Select your target, and on-screen arrows will guide you as you maneuver the telescope. A green bullseye indicates when the object is in view, ready for you to marvel at its beauty.

The telescope's high-quality altazimuth base ensures stability and smooth motion, thanks to Teflon bearings and an integrated altitude "brake" system. The ergonomic panning knob allows for precise adjustments without affecting the optical system, making it easy to follow objects as they move across the sky.

Celestron's StarSense Explorer boasts exceptional optics, featuring a large 150mm parabolic primary mirror for sharp, bright views. From Jupiter's moons to the Orion Nebula and distant galaxies, the telescope reveals the intricate details of the universe. The 1.25" rack-and-pinion focuser is compatible with a wide range of eyepieces, enhancing your viewing experience.

Designed for urban astronomers and dark sky enthusiasts alike, the StarSense Explorer excels in various lighting conditions. Its portability, complete with carry handles, means you can easily transport it to darker skies for an even more breathtaking experience.

Smartphone compatibility extends to a wide range of modern devices, ensuring that most users can take advantage of the StarSense Explorer's advanced features. The patented StarSense Sky Recognition Technology, powered by a Lost in Space Algorithm (LISA), offers unmatched accuracy in locating celestial objects.

For extended observation sessions, consider pairing the telescope with the PowerTank Glow 5000 (sold separately), a 2-in-1 accessory that serves as both a red flashlight and a USB power bank, keeping your smartphone charged as you explore the night sky.

Please remember, safety is paramount when observing celestial events. Never attempt to view the Sun directly without proper solar filters, as this can cause permanent eye damage. Always supervise the use of the telescope, especially with children present.

Embark on a celestial journey with the Celestron StarSense Explorer 150mm f/5 Smartphone App-Enabled Tabletop Dobsonian Telescope-a gateway to the stars that combines technological innovation with user-friendly design for an unforgettable stargazing experience.

Celestron StarSense Explorer 150mm f/5 Smartphone App-Enabled Tabletop Dobsonian Telescope (Telescope Only) Features

  • Unleash the power of your smartphone to take you on a guided tour of the night sky-no telescope experience required
  • Patented, award-winning StarSense sky recognition technology uses your smartphone to analyze star patterns overhead and calculate the telescope's position in real-time
  • A 150mm parabolic primary mirror helps you make the most of StarSense technology. Locate faint, deep-sky objects in seconds and see them in more detail than ever before
  • A sturdy tabletop Dobsonian-style base that makes it easy to follow the on-screen arrows to your desired target. When the bullseye turns green, it's ready to view in the telescope's eyepiece
  • StarSense Explorer Powered by SkySafari app automatically generates a list of objects currently visible. View planets, brighter nebulae and galaxies, star clusters, and double stars from the city. Or take your telescope to darker skies to see even more
  • Includes a 25mm and 10mm Kellner eyepiece, the StarSense smartphone dock, a StarPointer red dot finderscope, an eyepiece rack, and a collimation cap

What's in the box:

  • Optical Tube
  • Dobsonian Base
  • 25mm and 10mm Eyepiece
  • StarPointer Red-Dot Finderscope
  • StarSense Explorer Dock
  • StarSense Explorer Unlock Code
  • Eyepiece Rack
  • Collimation Cap
  • Original Box
  • Item Note: Missing Dobsonian Base.