10 Best Telescopes For Adults Astronomy 2025 in the United States

The Gskyer 600x90mm AZ Astronomical Refractor Telescope is a solid choice for adults interested in astronomy, particularly those who are beginners or intermediate users. Its 90mm aperture and 600mm focal length allow for clear images of celestial objects, making it well-suited for stargazing and observing the moon and planets. The high-quality optics with fully coated glass lenses enhance image clarity and protect your eyes, which is a significant plus for long viewing sessions.

One of the standout features is the inclusion of three interchangeable eyepieces (24X, 60X, 120X) along with a 3x Barlow lens. This provides versatility in magnification options, allowing users to explore various celestial objects at different levels of detail. The adjustable aluminum tripod adds to the telescope's appeal, enabling users to find comfortable viewing positions easily.

The telescope weighs 18 pounds, which might be a bit heavy for some users looking for portability. While it’s relatively easy to operate, the manual focus might require some practice for those who are not familiar with telescopes. Additionally, the Azimuth mount may not be as stable as some more advanced equatorial mounts, potentially making tracking moving objects a bit more challenging.

The MEEZAA Telescope is a solid choice for adults who are beginners in astronomy. With a 90mm aperture and an 800mm focal length, this refractor telescope can capture ample light, resulting in clear and bright images of celestial objects. The fully multi-coated lenses enhance image brightness and clarity, making it easier to observe the intricate details of the moon and other astronomical objects.

The included eyepieces and 3X Barlow lens provide a broad range of magnification (32X-240X), allowing for versatile viewing options. The Altazimuth (AZ) mount offers simple and intuitive movement, which is great for beginners who might find more complex mounts overwhelming. The telescope also includes a sturdy, adjustable stainless steel tripod that supports various observation angles, making it convenient to use in different settings.

Portability is well-addressed with a carry bag that can store the telescope and its accessories, while the phone adapter enables you to capture and share your observations easily. On the downside, at 11.53 pounds, the telescope is not the lightest option available, which might limit its portability for some users. Additionally, the manual focus and straight-through finderscope might require some practice to use effectively for those new to astronomy. However, with detailed assembly instructions and 24/7 technical support, beginners should find it manageable to set up and operate. This telescope is a good fit for adult beginners who are serious about stargazing and want a reliable and high-powered option to explore the night sky.

The HUGERSTAR telescope is a solid choice for adults new to astronomy who want a clear and bright view of the moon, stars, and planets. Its 90mm aperture and 800mm focal length allow it to gather a good amount of light, delivering detailed images that are easy to see thanks to fully coated lenses. The included eyepieces and 3X Barlow lens provide flexible magnification options ranging from 32X up to 240X, making it versatile enough to observe a variety of celestial objects.

It uses an altazimuth mount, which is simple to move up, down, left, and right, so beginners won’t struggle to point it at objects in the sky. The stainless steel tripod adjusts for comfortable viewing heights, and the setup is straightforward without needing tools, making it a user-friendly option for those just starting out. Portability is another plus, with a carrying bag included, making it easier to take outdoors or store when not in use. The phone adapter is a nice addition for those who like to capture and share photos of their observations, and the moon filter improves the clarity of lunar views by reducing bright glare.

On the downside, the manual focus requires a bit of patience to achieve sharp images, especially at higher magnifications. The Kellner eyepieces are basic and may not deliver the sharpest edge-to-edge views for more serious users. Additionally, weighing about 11 pounds, it is not the lightest telescope, so it might be somewhat bulky for frequent travel. This telescope is well-suited for beginners interested in casual astronomy with good optical quality and handy extras, while those looking for more advanced optics or a lighter, more compact model might want to explore other options.