T-Rings, Spacers & Thread Adapters

Adapts the ESATTO 2" focuser's M56 thread to a standard female SC thread Enables direct connection of Schmidt-Cassegrain focal reducers and access...

Includes three M42 x 0.75 spacer rings: 7.5mm, 12mm, and 30mm Achieve precise back-focus for various telescope and camera combinations Black anodi...

Adds 7.5mm of fixed optical path length Part of the modular Baader T-2 Astro System Standard T-2 (M42x0.75) internal and external threads Precisio...

Connects standard 2-inch SCT/MAK rear cells to T-2 accessories Short, compact profile minimizes consumption of precious back focus Enables the use...

Connects Telescope-Side M48 (2") Accessories to the UFC System Female M48 x 0.75 Internal Thread Features Baader's S70 Dovetail for UFC Base Integ...

Adapts M48 (female) threads to T-2 (male) threads Connects 2-inch accessories to standard camera T-Rings Part of the Baader Astro T-2 System Preci...

Connects Nikon Z-mount cameras to telescopes Features a standard T-2 (M42x0.75) internal thread Includes a larger S52 dovetail outer ring for wide...

Connects Canon EF (EOS) mount cameras to T-2 threads Enables prime-focus astrophotography Precision-machined for a secure, no-flex connection Inte...

Connects DSLR cameras to EdgeHD telescopes Designed for 9.25", 11", and 14" models Threads directly to the rear cell for a secure connection Enabl...

Adds 17.5mm of optical path length Connects M48x0.75 male to M48x0.75 female threads Standard M48 threading is compatible with 2" filters Machined...

This adaptor screws directly into the Canon EOS body and enables you to connect objectives and adapters with M48 (M48x0,75) 2" filterthread.The EOS...

Connects M48-threaded correctors to Canon EOS R mirrorless cameras Wide 48mm aperture minimizes vignetting on full-frame sensors Precisely machine...

Pre-configured adapter set for QHYCCD cameras Solves common equipment connection challenges Engineered for secure, rigid imaging trains Simplifies...

Connects M48 accessories to Nikon Z-mount mirrorless cameras Precisely machined 38.4 mm optical length achieves exact 55mm back focus when combine...

Designed for QHYCCD Cameras Ensures Correct Back Focus Spacing Creates Rigid, Flex-Free Connections Mates Cameras to Scopes, Reducers, and Filter ...

Connects M48-threaded correctors to Fujifilm X-mount (Fuji FX) mirrorless cameras Wide 48mm aperture minimizes vignetting on APS-C sensors Precise...

Provides a fixed 9mm of optical path extension Standard M48x0.75 male and female threads Black anodized aluminum construction minimizes reflection...

Provides a fixed 7mm optical path extension Standard M48x0.75 male and female threads Black anodized aluminum construction minimizes reflections E...

Provides 7mm of fixed optical spacing Standard T2 (M42x0.75) male and female threads Knurled exterior for a secure grip, even with gloves Black an...

Connects M72 male threads to M81 female threads Designed for PrimaLuceLab ESATTO 3" robotic focusers Compatible with PrimaLuceLab ARCO 3" robotic ...