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Celestron - NexStar 4SE Computerized Telescope - Orange

Rating 4.6 out of 5 stars with 46 reviews

21 Answered Questions
$749.00

Celestron - NexStar 4SE Computerized Telescope - Orange

Model: 11049
SKU: 9209304
$749.00
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  • General
    • Brand: Celestron
    • Model Number: 11049
    • Product Name: NexStar 4SE Computerized Telescope
    • Color: Orange
  • Additional Dimensions
    • Optical Tube Dimension Length: 13.5 millimeters
    • Optical Tube Dimension Diameter: 125 millimeters
    • Objective Lens Diameter: 5 millimeters (Generally, the larger the diameter of the objective lens, the greater the light-collecting power and the brighter images will appear.)
  • Dimensions
    • Product Height: 79 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 36 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 13.5 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 23 pounds (The out of box weight of the item.)
  • Compatibility
    • Computerized Star Locator Compatible: true
  • Included
    • Software Included: Celestron Starry Night Special Edition Software and SkyPortal App
    • Computerized Star Locator Included: true
    • Eyepieces Included: 25mm
    • Tripod Included: true
    • Operation Manual Included: true
    • Case Included: false
  • Performance
    • Water Resistant: false (Resists some degree of water penetration.)
  • Power
    • Battery Quantity: 8
    • Battery Size: AA (The battery size required for operation.)
  • Features
    • Computerized Hand Control: true
    • Magnification Type: Fixed (Variable magnification indicates the presence of a zoom function on the device, but fixed magnification cannot be adjusted by the user.)
    • Optical Design: Catadioptric (There are three primary optical designs for telescopes: refractor, reflector, or catadioptric. Refractors use lenses, reflectors use mirror(s), and catadioptric telescopes use a combination of both to form images.)
    • Electronic Red-Dot Projection Viewfinder: false (Locate astronomical objects more easily by using the electronic red-dot viewfinder, which shows unmagnified upright images. Wherever the telescope is pointed, a red dot or other symbol appears on the projection screen to help the user locate and focus on targets.)
    • Mount Type: Computerized alt-azimuth
    • Tracking Rates: Sidereal; Solar; Lunar (Refers to the speed of movement of the telescope's axis in order to follow a target of observation. There are several rates classified by a celestial object's apparent rate of motion: sidereal (star) tracking, lunar (moon) tracking, and solar (sun) tracking.)
    • Tripod Mountable: Yes
  • Warranty
    • Warranty - Parts: 2 years limited
    • Warranty - Labor: 2 years limited
  • Imaging
    • Magnification: 53 times
  • Exposure Control
    • Focal Ratio: f/13 (Measurement of the device's optic "speed," calculated by dviding focal length by aperture. The smaller (faster) the f/number, the lower the magnification, wider the field of view, and brighter the image - good for low power observing and deep space photography. Larger (slower) f/numbers are better suited for high power lunar and planetary viewing.)
    • Focal Length: 1325 millimeters (The distance from an optical device's primary lens or mirror to the point where light rays come together in a single focused point, used to determine a device's magnifying power.)
  • Other
    • Battery Chemistry: Alkaline
    • UPC: 050234110495

Celestron’s signature orange-tube telescope combines advanced features and excellent optics in one easy-to-use system, the NexStar 4SE. It’s the perfect choice for your first serious telescope, offering striking views at an economical price. Our Founder’s Vision, Reimagined for the 21st Century. In the 1970s, Celestron’s Schmidt-Cassegrain telescopes brought the hobby of astronomy to the masses and established Celestron as the world’s premier telescope maker. Our founder, Tom Johnson, invented Celestron’s proprietary method of producing Schmidt corrector plates for superior views and maximum portability. Johnson believed in creating high-quality optical instruments at an affordable price, and inspired a generation of amateur astronomers. Four decades later, we’ve improved upon this design by adding cutting-edge features, while staying true to our founder’s intent. View the Universe’s Most Impressive Celestial Objects.The 4SE’s four-inch primary mirror packs enough light-gathering ability to observe the best that the solar system has to offer: Saturn’s rings, the cloud bands on Jupiter, and eographic features on the surface of the Moon. When it comes to deep sky objects, take your 4SE to a dark-sky site and you’ll see hundreds of pinpoint stars in the Hercules Globular Cluster, the spiral arms of the Whirlpool Galaxy, and more. Revolutionary Single Fork Arm Mount. We know the best telescope is the one you will use most often. That’s why Celestron’s engineers created NexStar SE’s unique, patented single fork arm mount. It’s perfectly portable and makes setup quick and easy. What’s more, the NexStar SE breaks down into several lightweight and compact pieces, making it easy to transport, even in small vehicles. You’ll have no problem getting the NexStar SE to your favorite observing site, or setting it up quickly in your backyard.Of course, it’s what’s inside the mount that really counts. Sturdy construction from high-quality components give NexStar SE the pointing and tracking accuracy needed to observe and follow your favorite targets with push-button ease. Use the included NexStar+ hand control to locate over 40,000 celestial objects, or take a Sky Tour and let your telescope show you the best objects currently visible.Aligning your telescope is simple and painless, too, thanks to SkyAlign. This process makes alignment as easy as 1-2-3: just center three bright objects in your eyepiece and press ALIGN. For even easier alignment, attach our StarSense AutoAlign and your NexStar SE aligns itself! Advanced Features Let the NexStar SE Grow with You. The NexStar SE is compatible with all the high-tech accessories advanced users love. Provide GPS coordinates to your telescope with SkySync, or add automatic alignment functionality with StarSense AutoAlign. Its built-in wedge allows you to track long exposures. if you’re interested in imaging the Moon and planets, pair your NexStar 4SE with one of our NexImage cameras. From your first observing session and for years to come, the NexStar SE is your trusted companion.

  • 4-inch aperture: provides excellent light-gathering ability at an affordable price. You’ll get impressive views of the Moon and planets, along with deep sky objects like the Orion Nebula, while retaining a compact form factor.
  • Fully automated GoTo mount with database of 40,000+ celestial objects: automatically locates and tracks objects for you.
  • SkyAlign technology: gets your telescope aligned and ready to observe in minutes. Even if you’re unfamiliar with the night sky, you can easily align your telescope on any three bright objects.
  • Unique single fork arm design and sturdy steel tripod: all break down into separate components for easy transport and quick assembly.
  • Celestron’s iconic “orange tube” design: is updated with all the latest features to provide the best stargazing experience for beginners and experienced observers alike.
  • SkyAlign technology: Provides quick and easy alignment with only 3 bright objects.
  • Computerized hand control: Features an extensive database with more than 40,000 objects.
  • The Sky level 1 planetarium software: Provides a 10,000 object database, printable sky maps and enhanced images.
Whats Included
  • 10,000 object database, printable sky maps
  • Celestron NexStar 4 SE Computerized Telescope
  • NexRemote software
  • One 25mm eyepiece
  • Owner's manual
  • The Sky level 1 planetarium software
  • Tripod

Q: How does the StarPointer finderscope on this telescope help?

A: The StarPointer finderscope aids in alignment and helps to locate objects in the night sky.

Q: Does this Celestron telescope come with a tripod?

A: Yes, this telescope includes a tripod.

Q: What kind of magnification can I expect with this telescope?

A: This telescope offers 53x magnification with the included 25mm eyepiece.

Q: What is the focal length of this telescope?

A: This telescope has a focal length of 1325mm.

Q: What type of optical design does this Celestron telescope use?

A: This telescope uses a Maksutov-Cassegrain optical design with StarBright XLT coatings for optimal light transmission.

Q: I had a telescope over 20 years ago. It was listed at 100 Power - images 100 times larger. I noticed that the power specification is not listed on this or other telescopes. What is the power of this telescope?

A: The NexStar 4SE's highest useful magnification under ideal seeing conditions is 241x. The rule of thumb is you multiply the aperture 4.02" x 60 = 241x. The supplied 25mm eyepiece will provide 53x (1325mm focal focal length divided by 25mm eyepiece focal length).

Q: does it a PC INTERFACE

A: No, but you can attach Celestron's SkyPortal WiFi Module to the NexStar 4SE's AUX port to align and control your telescope wirelessly using your smartphone or tablet while using the free SkyPortal App. The app can be downloaded from the Apple App Store or Google Play. Sincerely, Garrett at Celestron

Q: Can you view images through your phone and take pictures of objects. Also is there an option to attach/mount a camera?

A: Yes. Celestron makes an adapter, the NexYZ, specifically for using cell phone cameras. There are other brands out there as will, so look around to fin what you like.

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Celestron’s signature orange-tube telescope combines advanced features and excellent optics in one easy-to-use system, the NexStar 4SE. It’s the perfect choice for your first serious telescope, offering striking views at an economical price. Our Founder’s Vision, Reimagined for the 21st Century. In the 1970s, Celestron’s Schmidt-Cassegrain telescopes brought the hobby of astronomy to the masses and established Celestron as the world’s premier telescope maker. Our founder, Tom Johnson, invented Celestron’s proprietary method of producing Schmidt corrector plates for superior views and maximum portability. Johnson believed in creating high-quality optical instruments at an affordable price, and inspired a generation of amateur astronomers. Four decades later, we’ve improved upon this design by adding cutting-edge features, while staying true to our founder’s intent. View the Universe’s Most Impressive Celestial Objects.The 4SE’s four-inch primary mirror packs enough light-gathering ability to observe the best that the solar system has to offer: Saturn’s rings, the cloud bands on Jupiter, and eographic features on the surface of the Moon. When it comes to deep sky objects, take your 4SE to a dark-sky site and you’ll see hundreds of pinpoint stars in the Hercules Globular Cluster, the spiral arms of the Whirlpool Galaxy, and more. Revolutionary Single Fork Arm Mount. We know the best telescope is the one you will use most often. That’s why Celestron’s engineers created NexStar SE’s unique, patented single fork arm mount. It’s perfectly portable and makes setup quick and easy. What’s more, the NexStar SE breaks down into several lightweight and compact pieces, making it easy to transport, even in small vehicles. You’ll have no problem getting the NexStar SE to your favorite observing site, or setting it up quickly in your backyard.Of course, it’s what’s inside the mount that really counts. Sturdy construction from high-quality components give NexStar SE the pointing and tracking accuracy needed to observe and follow your favorite targets with push-button ease. Use the included NexStar+ hand control to locate over 40,000 celestial objects, or take a Sky Tour and let your telescope show you the best objects currently visible.Aligning your telescope is simple and painless, too, thanks to SkyAlign. This process makes alignment as easy as 1-2-3: just center three bright objects in your eyepiece and press ALIGN. For even easier alignment, attach our StarSense AutoAlign and your NexStar SE aligns itself! Advanced Features Let the NexStar SE Grow with You. The NexStar SE is compatible with all the high-tech accessories advanced users love. Provide GPS coordinates to your telescope with SkySync, or add automatic alignment functionality with StarSense AutoAlign. Its built-in wedge allows you to track long exposures. if you’re interested in imaging the Moon and planets, pair your NexStar 4SE with one of our NexImage cameras. From your first observing session and for years to come, the NexStar SE is your trusted companion.

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Pros for Celestron - NexStar 4SE Computerized Telescope - Orange
Ease of Use, Image QualityEase of UseThere were no pros for this productImage Quality, Setup Ease

Specs

Reviews

Customers are saying

Customers commend the NexStar 4SE Computerized Telescope for its user-friendliness and straightforward setup. Users also appreciate the telescope's optics, noting the very good image quality it provides. Overall, the telescope is well-received for its ease of use and image clarity.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Simply Awesome

    I've been interested in Astronomy for awhile, but only had a very cheap telescope. I decided that I wanted to step up to a more serious scope with GoTo capability, but didn't want to spend a fortune. This scope was the perfect fit. Its super easy to get it aligned and you'll be "slewing" to planets and nebula in no time. No problems making out the cloud bands on Jupiter or viewing the Orion Nebula. Fantastic views of the moon as well. Only complaint was that at this price, they really should include an AC Adapter (I knew it didn't have it going in). It will chew through batteries like no ones business, so make sure to get the adapter if you plan on using it for an extended amount of time.

    academytim Posted

  • Rated 5 out of 5 stars

    Great telescope for an amateur

    Purchased this as our first telescope as a family Christmas gift. Absolutely love it! It is something that the entire family has enjoyed using even on winter nights...looking forward to warmer temps for more comfortable viewing! Setup was easy and it has offered great viewing and pictures of the moon using the telescope lens as the camera lens on my Canon EOS. Looking forward to trying to capture a planet with a stronger lens attached.

    BravesFan Posted

  • Rated 5 out of 5 stars

    Super easy set up. Great views.

    I didnt expect it to work as well as it did dur to price but i was proven wrong quick! This thing is powerful and with the right eye pieces is perfect for home viewing of anything an amateur could think of to look at. I was viewing from the box to my back yard in 30 min. Very easy set up. Just make sure to update first.

    TresnerJ Posted

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