Best Telescope Accessories of 2025

The Celestron Moon Filter is designed to enhance your lunar viewing experience by reducing glare and increasing contrast. This filter allows you to enjoy clearer images of the Moon, making your observations more enjoyable. It is also multipurpose, proving useful for viewing extra bright planets and terrestrial scenes over sand or snow. With an easy setup, you can quickly attach it to most 1.25-inch eyepieces, allowing you to focus on your stargazing without hassle.

The Celestron NexYZ Adapter offers a complete digiscoping solution, allowing you to connect your smartphone to various optical devices like telescopes and microscopes. Its mobile compatibility means it works with the latest models from top brands, ensuring you can capture stunning images easily. The design features three directional knobs that let you align your phone’s camera with the eyepiece in seconds, making it simple to snap the perfect shot. Made from robust materials, this adapter is built to withstand rigorous field use, providing you with durability when you need it most.

The Svbony 2x Barlow Lens enhances your telescope experience by doubling the focal length, allowing you to capture intricate details of celestial bodies such as the moon, Jupiter, and Saturn. Its M42 thread ensures a successful connection between your camera and telescope using a T-ring adapter. You will also appreciate the fully multi-coated optical glass, which provides bright, high-contrast images with true colour reproduction. Additionally, this lens is compatible with 1.25" eyepieces, making it simple to use by just inserting your eyepiece and tightening the screw.

The Celestron AstroMaster Kit is designed to enhance your telescope experience. With two included 1.25” eyepieces, you can easily switch between medium and high magnification settings. The 2X Barlow lens provides even greater magnification options, allowing you to see celestial details more clearly. Additionally, the three filters included help you observe lunar features and the colours of Mars, Jupiter, and Saturn more vividly. This comprehensive kit ensures you enjoy a more rewarding stargazing experience.

The Svbony Laser Collimator is an essential accessory for your Newtonian and SCT reflector telescopes. It includes a 2" adapter, making it easy to use with both 1.25" and 2" telescopes. The unique triplet lens ensures that the collimated beam projection is sharp, helping you focus accurately. With seven adjustable brightness levels, you can tailor the brightness to your lighting conditions, allowing for precise collimation whether it’s day or night. Made from durable metal, this collimator is designed for long-lasting use.

The Svbony SV226 Filter Drawer offers a convenient solution for astrophotography enthusiasts. Its double pair of magnets enhances installation ease, eliminating the hassle of traditional screw rotation. With two filter holders compatible with both 1.25” and 2” filters, you can effortlessly switch filters without repeated disassembly, saving time during night observations. The CNC integrated molding ensures quality and precision in your results, allowing you to focus on capturing stunning images with confidence.

The Celestron PowerTank Lithium LT is an essential accessory for astronomers. It provides a portable power solution with a regulated 12V connection and an impressive battery life of up to 8 hours. You can conveniently charge your smartphone or tablet using its USB port while enjoying your stargazing. This battery is smaller, lighter, and safer than traditional options, thanks to its unique Lithium Nickel Manganese Cobalt Oxide chemistry. Designed by astronomers, it ensures dependable performance for many years of your astronomy adventures.

The Svbony UV/IR Filter is designed for digital cameras, CCD cameras, and telescopes, enhancing your astronomical observations. It uses advanced coating technology to effectively block both ultraviolet and infrared light, ensuring you receive the best image quality. This filter features a low reflective multilayer coating that significantly reduces light pollution and increases image contrast, providing clearer views of celestial objects. Additionally, it can be combined with other Baader filters, making it an excellent choice for moon and planetary photography.

The Celestron T-Ring Adapter is an essential accessory for Canon EOS cameras, providing a seamless connection to telescopes with a 1.25-inch eyepiece. This adapter allows you to easily capture stunning images without losing sight of your subject. Its durable metal construction ensures longevity and resistance to rust and corrosion, making it a reliable choice. Additionally, the inner ring is designed to minimise lens vibrations, giving you better stability for clearer, sharper photographs.

The Celestron StarPointer Finderscope enhances your stargazing experience by enabling you to find targets quickly and accurately with its “point & look” functionality. It provides right-side-up views, making it easy for you to match what you see with your naked eye, creating a more intuitive observing experience. You can also adjust the brightness of the red dot, which helps to maintain your night vision or locate daytime objects effectively. Additionally, this versatile finderscope is compatible with various telescopes and spotting scopes, making it a valuable accessory for any stargazer.