Convert your telescope's 2' eyepiece holder into a standard T2 (M42 x 0.75) camera mount for fast, reliable astrophotography and accessory attachment. Why you need it Simplifies connecting cameras and T2compatible accessories to telescopes with a 2' focuser. Eliminates the need for multiple stepup/stepdown rings or improvised fittings. Provides a secure, lighttight mechanical connection so you can focus on framing and exposure rather than alignment. Key benefits Universal connection: adapts a standard 2' eyepiece barrel to the widely used T2 (M42 x 0.75) thread standard. Fast setup: slide into your 2' focuser and attach any T2 accessory or camera body (Tring required for DSLR). Stable and repeatable: precision threads and a firm 2' fit keep the imaging train steady and minimize flex or play. Main features and specifications Functionality: 2' barrel to T2 (M42 x 0.75) threaded adapter for mounting cameras, extension tubes, and other T2 accessories to a telescope. Compatibility: fits standard 2' telescope focusers and accommodates all equipment that uses the T2/M42 x 0.75 thread system (Trings, camera adapters, extension tubes, filter holders). Thread: female/male M42 x 0.75 T2 standard (matches industrystandard T2 accessories). Size: designed for a standard 2' eyepiece barrel interface; thread size M42 x 0.75. Construction and finish: durable metal construction with a dark finish to reduce internal reflections and stray light. Performance: secure, concentric fit for lowvibration imaging; lighttight connection to help preserve contrast and image quality. Typical applications Primefocus astrophotography: attach a mirrorless/CCD/DSLR (with the appropriate Tring) to capture deepsky objects using the telescope as a camera lens. Planetary and lunar imaging: connect a planetary camera or eyepiece projection accessories via the T2 thread for magnification imaging. Digiscoping and planetary eyepiece photography: adapt compact cameras and accessories that use T2 threads for terrestrial or lunar/solar imaging setups. What's included and required 1 x 2' to T2 (M42 x 0.75) mount adapter. Notes: a cameraspecific Tring or additional T2 accessories may be required to attach your DSLR or mirrorless camera body. Simple installation Insert the adapter into your telescope's 2' focuser and secure with the focuser's existing set screw or thumbscrew. Screw the T2compatible accessory or camera (via a Tring for DSLRs) into the M42 x 0.75 thread until snug. Adjust focus at the telescope and lock the focuser for imaging. Why this adapter is useful This adapter provides a direct, standard mechanical interface between common 2' telescope focusers and the global T2 thread ecosystem. It streamlines setup for astrophotography, reduces the number of adapters you need to carry, and creates a stable, repeatable connection for better results on the first night of observing. Compatibility checklist Fits telescopes and focusers that accept 2' eyepiece barrels. Works with any accessory that uses the T2 (M42 x 0.75) thread standard, including Trings, camera adapters, extension tubes, and filter holders. details Product: Telescope Mount Adapter, 2' to T2 M42 x 0.75 Thread Telescope Eyepiece Camera Accessory Mount Adapter Use with: 2' focusers and T2/M42 x 0.75 threaded camera accessories Streamline your imaging setup and connect your camera directly to your telescope using this simple, reliable 2' to T2 (M42 x 0.75) mount adapter.