"Celestron International"

High-quality binoculars at an affordable price.

The 50 mm Newtonian reflector teaching telescope is great for astronomical viewing, and also includes a removable panel to show the telescope's inner workings.

StarSense Explorer is ideal for beginners thanks to the app’s user-friendly interface and detailed tutorials.

True 5MP sensor is ideal to capture and save high-resolution images and videos of your specimens.

Ideal for the beginning astronomer, this telescope features slow motion controls for smooth tracking.

Celestron's SkyMaster Series of large aperture binoculars are a phenomenal value for high-performance binoculars ideal for astronomical viewing or for terrestrial use, especially over long distances.

A Whole New Way to Explore Science

Capture images and video of your specimens via your computer.

StarSense Explorer is ideal for beginners thanks to the app’s user-friendly interface and detailed tutorials.

StarSense Explorer is ideal for beginners thanks to the app’s user-friendly interface and detailed tutorials.

This 114 mm aperture Celestron StarSense explorer telescope is ideal for beginners, thanks to the app's user-friendly interface and detailed tutorials.

Pay tribute to the men and women who brought us one step closer to understanding the universe around us with the FirstScope. This entry level astronomical telescope is created in honor of Galileo Galilei and many of history’s most notable astronomers and scientists, and it proudly displays their names around the optical tube. A quality Dobsonian style telescope, the FirstScope features a 76mm aperture reflector optical tube that is very easy to observe with — simply navigate the night sky by moving the tube in the direction of your desired object. Compact and lightweight, the scope can travel into the field with you easily, yet makes a decorative accent on your desk or as a classroom display when not in use.

Celestron’s signature orange-tube telescope combines advanced features and excellent optics in one easy-to-use system.

This 1.25" eyepiece and filter kit includes 14 accessories that will add new life to your telescope and your observing!

Elevate the Celestron Origin experience with a custom-designed carrying bag that offers unparalleled convenience, protection, and style.

Celestron Origin is an intelligent, all-in-one home observatory that captures stunning views of faint, deep-sky celestial objects and delivers them to a phone or tablet.