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10 Best Celestron Telescopes 2025 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

Celestron 31145 NexStar 130SLT Portable Computerised Newtonian Reflector Telescope with Quick-Release Fork-arm Mount, Accessory Tray and 'Starry Night' Special Edition Software, Grey

Rating
10.0
Chosen by1,172
Aperture
Magnification
Mount Type

Most important from
2103 reviews

Aperture
The red dot finder and the 5" lens are sufficient to see common celestial objects, and the tracking and auto-alignment features are highly effective.
Magnification
Upgrading eyepieces and purchasing a power supply enhances the overall experience, making it a game-changer for extended use.
Mount Type
The tripod can be a bit wobbly, but adding anti-vibration pads and a sandbag weight significantly improves stability.
Portability
Portability is a significant advantage, especially when equipped with the right case for travel to dark sky sites.
Optical Design
The scope's optical quality is impressive, offering clear views of planets, stars, and terrestrial scenes.

The Celestron NexStar 130SLT Computerized Telescope is a solid choice for both beginners and seasoned stargazers. With a 130mm aperture, it captures a significant amount of light, allowing you to observe details such as Saturn’s rings and Jupiter’s cloud bands. The Newtonian reflector design is ideal for clear and bright viewing.

The computerized hand control, featuring SkyAlign technology, simplifies locating and tracking celestial objects from a database of over 4,000 stars, galaxies, and nebulae, making it user-friendly for novices. The telescope's compact and portable build makes it convenient for travel and quick setups at dark sky sites, although users should note that it does require a battery for operation. The manual focus may take some getting used to, but it allows for precise adjustments once mastered.

The Altazimuth mount, while easy to use, might not be as stable as an equatorial mount for long-exposure astrophotography. Bonus Starry Night software provides an excellent interactive experience for learning the night sky. The product is backed by a two-year warranty and strong customer support, making it a reliable investment. Be prepared for the learning curve associated with computerized telescopes and ensure you have a steady power source for optimal use.

Rating
10.0
Chosen by1,172
Aperture
Magnification
Mount Type

Most important from
2103 reviews

Aperture
The red dot finder and the 5" lens are sufficient to see common celestial objects, and the tracking and auto-alignment features are highly effective.
Magnification
Upgrading eyepieces and purchasing a power supply enhances the overall experience, making it a game-changer for extended use.
Mount Type
The tripod can be a bit wobbly, but adding anti-vibration pads and a sandbag weight significantly improves stability.
Portability
Portability is a significant advantage, especially when equipped with the right case for travel to dark sky sites.
Optical Design
The scope's optical quality is impressive, offering clear views of planets, stars, and terrestrial scenes.
#2

Celestron NexStar Evolution 9.25" Schmidt-Cassegrain Telescope

Rating
10.0
Aperture
Optical Design

Most important from
170 reviews

Aperture
The light gathering ability of this scope is amazing. The Moon is blinding in the included 40mm eyepiece with sharp, 3D shadow detail.
Optical Design
The HD optical tube seems to be of very high quality. The optics are great and the scope arrived in perfect collimation.

The Celestron NexStar Evolution 9.25" Schmidt-Cassegrain Telescope is a versatile and user-friendly option for astronomy enthusiasts. One of its key strengths is the ability to control the telescope wirelessly using your smartphone or tablet through the Celestron mobile app. This feature makes it quite accessible even for beginners and adds to the convenience with its easy-to-use planetarium interface and SkyAlign technology for alignment of celestial objects. The telescope offers a substantial aperture of 235mm, enabling clear and bright views of celestial bodies. Its focal length provides good magnification options, which is essential for detailed observations.

The StarBright XLT optical coatings further enhance the image quality by increasing light transmission. The computerized GoTo mount with high-performance worm gears and motors ensures precise tracking and minimal backlash, which is great for smooth and accurate observations. Also, the rechargeable lithium-ion battery supports up to 10 hours of continuous use, allowing for extended stargazing sessions without interruption. On the downside, the telescope is quite heavy, weighing over 21 kilograms (46.9 pounds), which could pose a challenge in terms of portability.

Additionally, while the manual focus and reflex finderscope are good, some users might prefer an automatic focusing system for ease of use. The design is practical with integrated carry handles and accessory trays, but the size might still be cumbersome for some. This telescope is well-suited for serious amateur astronomers who appreciate a blend of modern tech features and robust optical performance, though it may not be the best choice for someone looking for a lightweight, highly portable option.

Rating
10.0
Aperture
Optical Design

Most important from
170 reviews

Aperture
The light gathering ability of this scope is amazing. The Moon is blinding in the included 40mm eyepiece with sharp, 3D shadow detail.
Optical Design
The HD optical tube seems to be of very high quality. The optics are great and the scope arrived in perfect collimation.
#3

Celestron NexStar 8 SE Schmidt-Cassegrain Computerized Telescope with 1.25" Eyepiece and Filter Kit

Rating
9.9
Aperture
Magnification
Mount Type

Most important from
84 reviews

Aperture
The optics deliver razor-sharp images when set up properly and used in ideal conditions away from light pollution.
Magnification
The included eyepieces are serviceable but not top quality, prompting many to invest in better lenses for varied magnifications.
Mount Type
The computerized GoTo mount provides impressive alignment and tracking accuracy, especially when entering precise latitude and longitude coordinates.
Portability
Portability requires effort due to the weight and size, making it suitable for moving between sites rather than casual grab-and-go use.

The Celestron NexStar 8 SE is a solid choice for astronomy enthusiasts looking for a computerized telescope with strong optics and decent portability. Its 8-inch aperture (about 203mm) allows for bright, clear views of celestial objects, making it suitable for both planets and deep-sky viewing. The Schmidt-Cassegrain optical design is known for providing sharp images in a compact tube, which helps keep the size manageable.

The computerized GoTo mount is a standout feature, with a database of over 40,000 objects, making it easier for users to find and track stars, planets, and galaxies without prior experience. This mount also supports USB and optional wireless control, adding flexibility for modern users. However, the telescope weighs around 65 pounds and measures over 3.5 feet in length, so while it’s portable compared to larger observatory scopes, it may still require some effort to transport and set up. The included 25mm eyepiece offers moderate magnification, but users might want to invest in additional eyepieces to explore a range of magnifications. Manual focusing is standard but might take some getting used to for beginners.

This telescope is well suited for those who want a blend of quality optics, computerized convenience, and reasonable portability. It is less ideal for casual users seeking a lightweight grab-and-go model or those on a tight budget, but represents a good step up for committed hobbyists.

Rating
9.9
Aperture
Magnification
Mount Type

Most important from
84 reviews

Aperture
The optics deliver razor-sharp images when set up properly and used in ideal conditions away from light pollution.
Magnification
The included eyepieces are serviceable but not top quality, prompting many to invest in better lenses for varied magnifications.
Mount Type
The computerized GoTo mount provides impressive alignment and tracking accuracy, especially when entering precise latitude and longitude coordinates.
Portability
Portability requires effort due to the weight and size, making it suitable for moving between sites rather than casual grab-and-go use.

Buying Guide for the Best Celestron Telescopes

Choosing the right telescope can be a thrilling yet daunting task, especially if you're new to stargazing. The key to finding the best telescope for you is to understand the different specifications and how they align with your needs and interests. Whether you're a beginner looking to explore the night sky or an experienced astronomer seeking advanced features, knowing what to look for will help you make an informed decision.
ApertureAperture refers to the diameter of the telescope's main optical component (the lens or mirror). It is one of the most important specs because it determines how much light the telescope can gather. A larger aperture allows you to see fainter objects and more detail. For beginners, an aperture of 70-100mm is usually sufficient for viewing the moon and planets. Intermediate users might prefer 100-200mm for deeper sky objects, while advanced users often go for 200mm or more to observe distant galaxies and nebulae.
Focal LengthFocal length is the distance between the telescope's main lens or mirror and the point where it forms an image. This spec affects the magnification and field of view. A longer focal length provides higher magnification, which is great for viewing planets and the moon. Shorter focal lengths offer a wider field of view, making them better for observing star clusters and galaxies. Beginners might start with a focal length of 400-800mm, while more experienced users might choose 1000mm or more depending on their specific interests.
MagnificationMagnification is how much larger the telescope can make objects appear. It is determined by dividing the focal length of the telescope by the focal length of the eyepiece. While high magnification can be tempting, it's important to remember that too much magnification can make images blurry. A good rule of thumb is to use 50x magnification per inch of aperture. Beginners should start with lower magnifications (20x-50x) to get clear, stable images, while more advanced users can experiment with higher magnifications for detailed views of planets and the moon.
Mount TypeThe mount is what holds the telescope and allows you to point it at different parts of the sky. There are two main types: altazimuth and equatorial. Altazimuth mounts are simpler and easier to use, making them ideal for beginners. Equatorial mounts are more complex but allow for more precise tracking of celestial objects, which is useful for astrophotography and advanced observations. Choose a mount based on your experience level and whether you plan to do more casual viewing or detailed study.
PortabilityPortability refers to how easy it is to transport and set up the telescope. This is important if you plan to take your telescope to different locations or if you have limited storage space. Smaller, lighter telescopes are easier to move and set up, making them ideal for beginners and those who travel frequently. Larger telescopes offer better performance but can be cumbersome to transport. Consider your lifestyle and how often you plan to move your telescope when making your choice.
Optical DesignTelescopes come in different optical designs, including refractors, reflectors, and compound (catadioptric) telescopes. Refractors use lenses and are known for their sharp images and low maintenance, making them great for beginners. Reflectors use mirrors and offer larger apertures at a lower cost, ideal for deep-sky viewing. Compound telescopes combine lenses and mirrors, providing versatility and compactness, suitable for both beginners and advanced users. Choose an optical design based on your viewing preferences and maintenance willingness.

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