
Celestron T-Adapter for C5-C14 Cassegrain Telescopes
The Celestron T-Adapter for C5-C14 enables prime-focus photography with Schmidt-Cassegrain telescopes. This T-Adapter threads directly onto the rear cell of any Celestron SCT from 5 to 14 inches and provides standard T-threads for attaching a camera-specific T-Ring (sold separately).
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Use your Schmidt-Cassegrain Telescope for prime focus astrophotography with the Celestron T-Adapter for C5-C14 Cassegrain Telescopes.
The Celestron T-Adapter allows you to transform your Schmidt-Cassegrain telescope into a powerful telephoto lens, enabling prime focus photography with SLR, DSLR or M42 Threaded Cameras including ZWO, QHY, Celestron and more. This durable metal camera adapter securely threads onto the rear cell of compatible C5 to C14 Schmidt-Cassegrain telescopes, providing the standard T-threads needed to connect a T-Ring.
To use this Celestron T-Adapter, you will also need a T-Ring that matches your camera's specific lens mount (sold separately). The T-Ring attaches to your camera body in place of the lens. This T-Adapter then threads onto your telescope's rear cell, and the camera/T-Ring assembly screws firmly onto the T-Adapter's threads. This setup effectively turns your telescope into a long focal length lens; for example, an 8-inch SCT becomes a 2000mm lens.
This setup is ideal for short-exposure photography of celestial objects like the Moon and planets, as well as for terrestrial scenes. This method allows you to use your standard camera as a capable astrophotography camera. For deep-sky astrophotography requiring longer exposures, using a guidescope or off-axis guider and an equatorial mount for precise tracking is recommended.
Compatibility
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Telescope: This telescope camera adapter is designed for all 5-inch to 14-inch Celestron Schmidt-Cassegrain (SCT) and EdgeHD optical tubes.
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Camera: It connects to any camera that can be coupled with a standard T-Ring (not included).
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This is an essential digital camera adapter for any SCT owner wanting to use their telescope camera at prime focus.
This product is covered by Celestron's 2-Year Warranty.
Why Shop Celestron from OpticsCentral?
OpticsCentral is a Premier Select Dealer for Celestron in Australia, offering expert advice, local warranty support, and access to genuine spare parts. As an authorised Celestron Premier Select Dealer, we provide local warranty support and fast turnaround on repairs—giving you peace of mind with every purchase.
About Celestron
Imagine a humble beginning – a 6-inch reflector telescope crafted by Tom Johnson for his young son. This was the spark that ignited a transformative journey. As time passed, his designs evolved into larger, more sophisticated scopes. Today, Celestron shines as an industry trailblazer, renowned for crafting precision optical equipment. From computerised marvels to traditional telescopes, binoculars, spotting scopes and more, Celestron's portfolio is a universe of possibilities. With a legacy spanning over 50 illustrious years, Celestron has earned admiration from both avid hobbyists and dedicated astronomers worldwide. But they don't rest on their laurels; innovation propels them forward. They constantly broaden their product horizons while illuminating minds through global science education initiatives. Celestron's story is one of innovation, evolution and a passion for the cosmos. Join them on this extraordinary journey of discovery and inspiration.
Product Code: 93633-A






















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