Celestron Sony E-Mount T-Ring (#93408)
Connect your Sony mirrorless camera to your telescope and step into the world of astroimaging.
If you’re using a Sony E-mount mirrorless camera and want to capture the Moon, planets, or deep sky objects through your telescope, the Celestron E-Mount T-Ring is your first essential tool. It bridges the gap between your camera and any T-thread-compatible adapter, allowing you to mount your camera securely to your telescope for stunning prime-focus astrophotography.
Simple, Secure Telescope Connection
Attaching the T-ring is as straightforward as mounting a lens. Align the bayonet flange with your Sony mirrorless camera’s E-mount, twist until you hear a click, and you’re locked in. The ring’s sturdy aluminum construction ensures a solid, vibration-free connection—critical for long-exposure imaging.
The back of the ring features standard M42 x 0.75 T-threads, making it compatible with a wide range of telescope adapters, including the Celestron T-Adapter. This T-thread connection system is an industry standard, ensuring flexibility across different optical setups and imaging styles.
Note: This ring is designed exclusively for Sony E-mount mirrorless cameras. It will not work with Sony A-mount DSLR bodies unless you use a separate A-to-E mount converter.
Built for Imaging in the Field
Crafted from CNC-machined aluminum with a black anodized finish, the Sony E-Mount T-Ring is as tough as it is lightweight. The ribbed outer surface gives you a confident grip for easy attachment and removal, while the glare-threaded interior suppresses internal reflections that can spoil contrast in your images.
Whether you're photographing through a Schmidt-Cassegrain, refractor, or reflector, this ring serves as the foundation for a rock-solid imaging train.
Key Features
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Custom-fit bayonet flange for Sony E-mount mirrorless cameras
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Standard M42 x 0.75 T-thread for use with popular Celestron T-adapters
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Precision-machined aluminum with durable black anodized finish
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Glare-threaded interior and ribbed grip surface
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Compatible with most telescopes and spotting scopes via T-thread adapters
Final Thoughts
The Celestron Sony E-Mount T-Ring is a simple but indispensable accessory for astrophotographers who shoot with Sony mirrorless cameras. With a secure mechanical connection, precise threading, and premium materials, it gives you a solid starting point for capturing the cosmos through your telescope.
