10 Best Reflector Telescopes

The Sky-Watcher Quattro 200P is an 8-inch reflector telescope designed primarily for astrophotography. Its large 8-inch aperture gathers plenty of light, making it suitable for capturing detailed images of faint celestial objects. The fast f/4 focal ratio means it has a short focal length (800 mm), allowing faster exposure times—this is great if you want to take photos without long waiting periods. The 2-inch dual-speed Crayford focuser is a nice feature that helps you achieve sharp focus smoothly, which is crucial for both viewing and imaging.

The telescope uses an oversized secondary mirror, which helps in evenly illuminating camera sensors, including full-frame DSLRs, reducing dark edges (vignetting) in photos. Knife-edge baffles inside the tube help prevent stray light from interfering, improving image contrast—important for clear astrophotography. The package includes handy accessories like tube rings, a dovetail mount compatible with popular mounts, and a decent 8x50 finderscope, so you have what you need right away without extra purchases.

Weighing about 9.5 kg and measuring roughly 81 x 41 x 46 cm, it’s moderately portable but might be a bit heavy for very casual or frequent transport. This tube is sold separately from the mount, so you’ll need to get a stable mount to use it properly, which adds to the setup complexity. While collimation (alignment of mirrors) is required for reflector telescopes, the Quattro’s design aims to minimize maintenance, but some basic knowledge or assistance might be needed to keep it performing at its best. For those interested in astrophotography and seeking a relatively fast, large-aperture reflector that comes ready with essential accessories, this model is a strong candidate. Newcomers should be prepared for some setup and learning curve, especially regarding mounting and collimation.

The Sky-Watcher Quattro 150P is designed for astrophotography enthusiasts who want a fast and capable reflector telescope. Its 150mm (6-inch) aperture combined with a short 600mm focal length gives a fast focal ratio of f/4, which is excellent for capturing wide-field images quickly. The parabolic borosilicate mirrors with special coatings boost reflectivity to 94%, helping produce bright and clear images, which is a strong advantage for detailed night sky photos. It also has an 11:1 dual-speed Crayford-style focuser, allowing for precise focusing—important when using cameras. The oversized secondary mirror supports full-frame cameras by providing better illumination across a wider field.

The telescope weighs about 8 kg and with its 56 cm tube length, it’s moderately portable but may require a solid mount and some care when transporting. Astrophotography usually calls for a stable equatorial mount, which might be sold separately. Collimation (alignment of mirrors) is essential for reflector telescopes and this model likely requires regular maintenance to ensure optimal performance, which can be a bit challenging for beginners.

The Quattro 150P suits amateur to intermediate astrophotographers seeking a fast, wide-field imaging scope with good light-gathering ability, while newcomers should be prepared to handle upkeep and invest in a quality mount to achieve the best results.

The Celestron 21045 Power Seeker is a reflector telescope with a 114 mm aperture, which allows it to gather a decent amount of light for viewing the moon, planets, and some brighter deep-sky objects. Its focal length of 875 mm and an implied focal ratio around f/7.7 provide a good balance between magnification and image brightness, making it suitable for beginners interested in both terrestrial and astronomical observations. The telescope comes with slow motion controls for smoother tracking of objects, which is a helpful feature for those new to stargazing. It includes erect image optics, meaning the view won't be upside down—this is great for land viewing as well as sky watching. The fully coated glass optics improve image clarity and brightness, enhancing the viewing experience.

On the downside, the telescope weighs about 5.6 kg and is over 90 cm long, which makes it somewhat bulky and less portable compared to smaller models. Setup is quick and tool-free, but as with most reflector telescopes, regular collimation (alignment of mirrors) is necessary to maintain image quality, which might require learning a bit about maintenance. The equatorial mount type it uses is good for tracking celestial objects but can be tricky for beginners to master.

This telescope is well suited for beginners or casual users who want an affordable and capable instrument for basic astronomy and daytime viewing, though those seeking very high portability or advanced features might want to consider other options.