Celestron AstroMaster 90AZ Telescope

Celestron AstroMaster 90AZ Telescope — image 1
Celestron AstroMaster 90AZ Telescope — image 2
Celestron AstroMaster 90AZ Telescope — image 3
Celestron AstroMaster 90AZ Telescope — image 4
Celestron AstroMaster 90AZ Telescope — image 5
Celestron AstroMaster 90AZ Telescope — image 6
Celestron AstroMaster 90AZ Telescope — image 7
Celestron AstroMaster 90AZ Telescope — image 8
82%
18%
88%
Ease of Use
82%
Build Quality
91%
Assembly Process
85%
Optical Performance
79%
Portability
67%
Mount Stability
83%
Comfort/Ergonomics
89%
Included Accessories
78%
Software Experience
92%
Value for Money
74%
Durability
80%
User Support
More

Overview

The Celestron AstroMaster 90AZ Telescope is a highly accessible choice for newcomers to stargazing. This beginner telescope features a 90mm achromatic refractor, providing clear views of the Moon, planets, and even distant landscapes. It’s designed for both astronomical and terrestrial observation, making it a versatile option. The telescope comes with essential accessories such as a 20mm and 10mm eyepiece, as well as a StarPointer red dot finderscope, simplifying the viewing experience for first-time users.

Features & Benefits

The AstroMaster 90AZ boasts 90mm fully-coated optics that deliver bright and detailed views of celestial objects. Its manual alt-azimuth mount ensures smooth and accurate navigation of the night sky. Assembly is straightforward, with no tools required, and its adjustable-height tripod provides comfort for users of all sizes. To complement the telescope, a free astronomy software download is included, giving users a unique opportunity to enhance their learning and exploration of the cosmos.

Best For

This Celestron telescope is ideal for beginners seeking an easy-to-use tool for exploring the night sky. It suits casual astronomers who want to observe the Moon, planets, and star clusters, and even daytime users who enjoy wildlife or scenic views. Families will appreciate its simplicity, while those who prioritize portability and quick setup will find the AstroMaster 90AZ a great fit. It’s especially suitable for those who need a user-friendly telescope without complex features or heavy equipment.

User Feedback

Many users praise this telescope for its clarity and ease of use, making it an excellent entry-level option. The assembly process is frequently described as quick and easy, with no tools necessary. However, some users have mentioned that the mount could be more stable during high magnification views. On a positive note, the included accessories, including the StarPointer finderscope, are well-received, with many appreciating the added astronomy software for learning and exploration.

#Refractors
#Telescopes
#Binoculars & Scopes
#Camera & Photo
#Electronics

Pros

  • This beginner telescope is easy to assemble and ready to use right out of the box.
  • The 90mm fully-coated optics deliver bright, clear images for both daytime and nighttime viewing.
  • Its manual alt-azimuth mount provides smooth navigation, making it simple for beginners to track objects.
  • The adjustable-height tripod ensures comfort for users of different heights and viewing angles.
  • The included free astronomy software enhances the learning experience and aids in discovering the night sky.
  • This telescope’s compact and lightweight design makes it highly portable for stargazing trips.

Cons

  • Some users report that the mount could be more stable when observing at higher magnifications.
  • The telescope's performance may not meet the needs of more advanced astronomers looking for detailed planetary observations.
  • A few users found the included eyepieces to be limiting for more varied magnification options.
  • The tripod, while adjustable, may not be sturdy enough for heavier use or windy conditions.
  • Some reviewers mentioned that the overall build quality feels lightweight and not as durable as higher-end models.
  • The manual mount can be more challenging for users who are accustomed to more automated tracking systems.

Ratings

After analyzing verified user reviews across various platforms and languages, the scores for the Celestron AstroMaster 90AZ Telescope reflect a balanced mix of strengths and areas for improvement. Only authentic feedback was used, with spam, bot, or incentivized reviews filtered out to ensure accuracy. This review is based on genuine user experiences from different regions and provides a comprehensive look at the product’s performance and value.

Ease of Use
88%
Many users find this telescope incredibly user-friendly, especially for beginners. Its intuitive design allows easy setup without frustration, and the simple controls make it accessible for those new to stargazing. The manual alt-azimuth mount also provides a smooth, straightforward experience when tracking objects.
However, a few users mention that while the telescope is easy to use, it can be tricky to get the perfect alignment for high magnification. Some also feel the overall ease of use doesn’t fully compensate for minor setup challenges in certain lighting conditions.
Build Quality
82%
18%
The build quality of this telescope is generally well-received, with many users appreciating the durable materials that offer longevity. Its lightweight construction ensures that it remains portable, making it easy to move around or store when not in use. Overall, the design feels solid for its price point.
That said, some users note that certain components, particularly the tripod, could feel more stable. There are occasional mentions of minor wobbling during use, especially at higher magnifications, which detracts from its overall sturdiness.
Assembly Process
91%
The assembly process stands out as one of the major positives for many users. With no tools required and clear instructions, it's a breeze to put together, making it ideal for first-time telescope owners. Buyers love how quickly they can be up and running, with minimal hassle or confusion.
While most find the assembly straightforward, a few note that aligning the telescope precisely for optimal performance can be a bit tricky. Some users mention that clearer guidance for the alignment process would enhance the overall experience.
Optical Performance
85%
This telescope’s 90mm fully-coated optics provide crisp and bright views, especially for a beginner model. Users report clear images of the Moon, planets, and stars, with excellent detail even at lower magnifications. The 50x and 100x magnifications are appreciated for both casual observing and more detailed stargazing.
However, some users note that the optical performance might not meet the expectations of those looking for more advanced, high-powered telescopes. A few have mentioned occasional image distortion when pushing magnification beyond 100x, particularly under less-than-ideal weather conditions.
Portability
79%
21%
The relatively lightweight design makes this telescope quite portable, and it's easy to take it outdoors for a stargazing session. Many users appreciate that it’s easy to carry and set up in different locations, whether in the backyard or at a park.
However, some find the telescope’s weight to be cumbersome for extended travel or frequent transport. The tripod, while adjustable, adds to the overall size, and a few users have mentioned that a more compact design would be more convenient for on-the-go use.
Mount Stability
67%
33%
The manual alt-azimuth mount is simple to use and allows for easy horizontal and vertical movement, making it a good fit for beginners who are still learning the ropes of telescope operation. It’s easy to maneuver during casual observations.
However, many users report that the mount could be more stable, particularly at higher magnifications. Some find it difficult to keep the telescope steady while zooming in on objects, leading to some frustration during use. This lack of stability at higher power is one of the most common pain points.
Comfort/Ergonomics
83%
The adjustable-height tripod is a standout feature for many users, offering flexibility to adjust the viewing position for different users, whether standing or sitting. The overall design makes it comfortable to use for extended periods, which is especially important for newcomers who may spend hours stargazing.
A few users have mentioned that the eyepiece position can be slightly uncomfortable for longer sessions, particularly for shorter individuals. While the tripod offers height adjustments, some still find the overall setup a bit awkward at times, especially when trying to find the best viewing angle.
Included Accessories
89%
The included accessories, such as the StarPointer™ red dot finderscope and eyepieces, add significant value to this telescope. Many users are particularly happy with the free astronomy software that helps enhance their stargazing experience and offers an educational tool for learning about celestial objects.
While the accessories are generally appreciated, some users feel that the quality of the included eyepieces could be improved. A few mention that higher-quality eyepieces would provide a better experience, especially for those who want to push the telescope’s magnification capabilities.
Software Experience
78%
22%
The free astronomy software included with the telescope is a great bonus for beginners looking to expand their knowledge. It helps guide users through the process of identifying stars and planets, making it a useful tool for learning as they explore the night sky.
However, some users report that the software can be a bit challenging to navigate at first. A few have mentioned that more intuitive features or clearer instructions would improve the overall experience, especially for those new to astronomy.
Value for Money
92%
For its price, this telescope offers excellent value. It provides high-quality optics, ease of use, and decent performance for beginners without breaking the bank. Many users feel that they are getting a solid product for a very reasonable cost, especially considering the included accessories and software.
While most users are happy with the value, a small number mention that they wish the telescope had a few more advanced features, such as motorized tracking, to justify the price. However, for the majority, the affordability combined with the product's capabilities makes it a great deal.
Durability
74%
26%
The telescope is generally durable for occasional use, and many users report that it holds up well with proper care. Its design ensures that it can withstand typical handling and outdoor conditions, which is important for a product aimed at casual astronomers.
However, a few users have found that certain parts, such as the tripod and mount, show signs of wear after regular use. The overall build feels less durable than some higher-end models, leading to concerns about long-term reliability, particularly with frequent transport or outdoor usage.
User Support
80%
20%
Customer support is generally well-regarded by users who have had to contact the company. Many buyers report quick and helpful responses to any issues or questions, especially regarding product setup or troubleshooting.
However, a few users express frustration with delays in receiving parts or replacement items when needed. While responses are usually helpful, some find the process of resolving issues could be quicker, especially when dealing with broken or missing components.

Suitable for:

The Celestron AstroMaster 90AZ Telescope is ideal for beginners who are looking to dive into astronomy without feeling overwhelmed by complex equipment. Its ease of use, quick assembly, and intuitive controls make it a great option for first-time telescope owners. This device is also perfect for casual stargazers and families who want to enjoy both daytime and nighttime observations. With a lightweight and portable design, it can be easily transported for outdoor sessions, making it suitable for people who enjoy stargazing in various locations. Additionally, the included astronomy software enhances the learning experience, making it a solid choice for educational purposes or hobbyists just starting their astronomical journey.

Not suitable for:

While this telescope excels for beginners, it may not meet the needs of more advanced astronomers or those looking for high-end performance. Some users find that the mount can be unstable at higher magnifications, which might be a drawback for those who want to explore more detailed observations of distant celestial objects. Additionally, its build quality and optical performance, though good for a beginner model, may fall short for users expecting a higher level of precision or durability. If you're an avid astronomer looking for a telescope to support long-term, frequent use or advanced features, this might not be the right fit. Similarly, those requiring a telescope with motorized tracking or greater magnification capabilities might need to consider more specialized models.

Specifications

  • Optical Design: 90mm achromatic refractor design delivers clear, detailed views of celestial objects.
  • Aperture: 90mm (3.5″) aperture gathers sufficient light for bright, high-contrast views.
  • Focal Length: 1000mm focal length offers a balance between magnification and field of view.
  • Focal Ratio: Focal ratio of f/11 provides a good combination of brightness and resolution for astronomy.
  • Magnification: Supports magnifications of 50x and 100x with the included eyepieces.
  • Limiting Magnitude: The telescope can reach a limiting magnitude of 12.3, suitable for observing planets and brighter deep-sky objects.
  • Eyepieces: Comes with two eyepieces: 20mm and 10mm, allowing for different magnification options.
  • Finderscope: Includes a StarPointer™ red dot finderscope for easy object alignment and location.
  • Mount Type: Equipped with a manual alt-azimuth mount for smooth and intuitive movement in both horizontal and vertical directions.
  • Tripod: Features an adjustable-height tripod for comfortable viewing at various heights.
  • Weight: The telescope weighs approximately 12.28 lbs (5.6 kg), offering a balance of portability and stability.
  • Dimensions: Dimensions: 34″ x 30″ x 52″, making it compact enough for easy storage while still offering full functionality.
  • Software: Includes free astronomy software to enhance the learning experience and help users locate celestial objects.
  • Recommended For: Ideal for beginners and casual astronomers looking to observe the Moon, planets, and stars.
  • Build Material: Built with durable materials to withstand occasional handling and light transport.
  • Assembly: Quick and tool-free assembly, making it easy to set up and start using within minutes.
  • Usage: Suitable for both astronomical and land-based viewing, providing flexibility for a variety of activities.

FAQ

The Celestron AstroMaster 90AZ Telescope is specifically designed for beginners with its easy setup and intuitive manual controls. It includes essential accessories like eyepieces and a finderscope, and the adjustable tripod ensures comfort for users of different heights, making it a great first telescope.

Setting up this telescope is straightforward and quick. No tools are required, and most users report that they can have it ready to use in under 15 minutes. The user-friendly manual helps guide you through the simple assembly process.

The telescope offers two magnification options: 50x and 100x, which are suitable for observing the Moon, planets, and other celestial objects. While it may not be the highest magnification available, it provides a clear and bright view for casual astronomers.

Yes, the AstroMaster 90AZ can be used for both daytime and nighttime observations. Its 90mm achromatic refractor design allows for sharp images during daylight hours, making it ideal for birdwatching, landscapes, or the Moon and planets.

Yes, this telescope includes free astronomy software to help users learn more about the night sky and make observations more engaging. The software is a great educational tool for beginners looking to deepen their understanding of astronomy.

The AstroMaster 90AZ is more suited for visual observations rather than astrophotography, especially at high magnifications. While it offers a good experience for casual stargazing, it lacks advanced features for long-exposure photography or detailed imaging of distant objects.

At higher magnifications, some users report that the mount could be more stable. The manual alt-azimuth mount is smooth but may struggle with the shakiness of the telescope when observing at 100x magnification, especially in windy conditions.

This telescope is relatively lightweight, weighing about 12.28 lbs (5.6 kg), making it fairly portable for short trips or stargazing outings. The design is compact, but it may not be ideal for frequent travel due to its size and the need for careful packing.

The AstroMaster 90AZ comes with two eyepieces (20mm and 10mm) which offer decent views at lower magnifications. While they are adequate for casual observations, some users feel the need for more powerful eyepieces for deeper planetary details.

Yes, the tripod on the AstroMaster 90AZ is adjustable in height, which allows users of varying heights to observe comfortably. This feature makes it suitable for both children and adults, ensuring that the viewing position is always comfortable.