Unlock the full potential of your Celestron 5" - 11" Schmidt-Cassegrain telescope with this essential accessory that enhances your stargazing experience. Designed to seamlessly thread onto the rear of your telescope, this adapter opens the door to a universe of possibilities, allowing you to attach any accessory with a 1.25" insert barrel. Whether you're looking to upgrade your viewing with high-quality eyepieces, explore new perspectives with diagonals, or magnify distant celestial objects with Barlows, this versatile adapter is your gateway to enhanced astronomical adventures.Crafted with precision and durability in mind, this accessory is made to withstand the rigors of outdoor use while ensuring a secure fit for all your favorite attachments. Its lightweight design, weighing in at just 1.0 lb, makes it easy to transport and set up, so you can focus on what truly matters: the wonders of the night sky.Perfect for both novice stargazers and seasoned astronomers, this adapter is a must-have addition to your telescope toolkit. Experience the cosmos like never before, whether you're observing the craters of the Moon, the rings of Saturn, or distant galaxies. With this adapter, you can customize your viewing experience to suit your preferences, making every observation a unique journey through the stars.Elevate your astronomical pursuits and make the most of your Celestron telescope with this indispensable accessory. Explore, discover, and connect with the universe in ways you never thought possible. Your adventure in astronomy awaits! 1.25" Accessory Fit Versatile accessory use Versatile Accessory 1.25" Adapter Versatile Fit Lightweight Design Universal Accessory Compact Size