{"product_id":"tele-vue-m54-camera-adapter-for-2-4-inch","title":"Tele Vue M54 Camera Adapter for 2.4\"","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eTelescope Connection: Tele Vue 2.4\" Male Thread\u003c\/li\u003e\n\u003cli\u003eCamera Connection: M54x0.75 Female Thread\u003c\/li\u003e\n\u003cli\u003eMaterial: Black Anodized Aluminum\u003c\/li\u003e\n\u003cli\u003eCompatibility: Tele Vue NP101is, NP127is, and other scopes with 2.4\" focusers\u003c\/li\u003e\n\u003cli\u003eFunction: Securely adapts M54-threaded accessories to the Tele Vue Imaging System\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eThe Solid Foundation for Your Tele Vue Imaging System\u003c\/h2\u003e\n\u003cp\u003eThe Tele Vue M54 Camera Adapter for 2.4\" focusers is the essential, rock-solid link between your large-format Tele Vue refractor and your modern M54-threaded camera or filter wheel. This precision-machined adapter replaces potential weak points like compression rings and thumbscrews with a secure, fully-threaded connection. The result is an imaging train free from tilt and flexure, allowing your Tele Vue optics to deliver their full performance to your sensor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Wide, Secure Connection to Your Telescope\u003c\/h3\u003e\n\u003cp\u003eThis adapter features the male Tele Vue 2.4\" thread, designed to integrate seamlessly with the large focusers on Imaging System (is) refractors like the NP101is and NP127is. This large-aperture, threaded connection is the key to preventing vignetting with full-frame sensors and eliminating the minute shifts that can ruin a long exposure. By threading directly to the focuser, you create a rigid, metal-on-metal foundation that holds your camera perfectly square to the optical axis, night after night.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eThe M54 Standard for Modern Astro-Cameras\u003c\/h3\u003e\n\u003cp\u003eOn the camera side, the adapter provides a female M54x0.75 thread, a common standard for today's astronomy cameras, filter wheels, and off-axis guiders. This allows you to directly and securely attach your imaging equipment without intermediate adapters that could introduce tilt. This robust connection is critical for heavy imaging packages and ensures consistent, repeatable results when assembling your gear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eEngineered for Maximum Contrast and Durability\u003c\/h3\u003e\n\u003cp\u003eMachined from a single piece of high-grade aluminum and finished with a deep black anodizing, the M54 adapter is built for durability and stray light control. Internally, the adapter features anti-reflection threads and a matte finish. This seemingly small detail is vital for maintaining the high contrast of your Tele Vue optics by absorbing off-axis light that could otherwise reduce the clarity of faint details in your images.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAchieving the Perfect Imaging Train\u003c\/h3\u003e\n\u003cp\u003eFor the astrophotographer, this adapter is more than just a connector; it is a problem solver. It is the right choice when you need to build a stable, flex-free imaging train that can support a heavy camera and filter wheel without compromise. While it is a specialized component, its limitation is its strength. It does one job perfectly: providing a flawless connection between two specific, high-performance standards, ensuring your focus and framing remain exactly where you set them.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this adapter work with my ZWO or QHY camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, if your camera, filter wheel, or off-axis guider has a female M54x0.75 thread for its primary connection. Many modern cameras from ZWO, QHY, and other brands use this standard, especially models with larger sensors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this adapter all I need to connect my camera to my NP127is?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis adapter provides the physical connection, but you must also ensure you reach the correct back focus distance for your specific telescope model. You may need additional M54 extension tubes to achieve the required spacing for a flat field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is this threaded adapter better than a 2\" nosepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA threaded connection is mechanically superior to a slip-fit 2\" nosepiece held by thumbscrews. It eliminates any possibility of tilt or flexure, which is critical for maintaining sharp stars across a large imaging sensor, especially with heavy equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich Tele Vue telescopes is this M54 adapter designed for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis adapter is designed for Tele Vue telescopes that use the 2.4\" Imaging System focuser, such as the NP101is and NP127is refractors. It threads directly onto the end of the focuser drawtube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this adapter cause vignetting with my full-frame camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, the large 2.4\" diameter of the Tele Vue focuser side and the M54 connection are designed to provide a fully illuminated field for sensors up to full-frame (35mm) format, ensuring no light is clipped by the adapter itself.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Code\u003c\/td\u003e\n\u003ctd\u003eM54-1073\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelescope Side Thread\u003c\/td\u003e\n\u003ctd\u003eMale 2.4\" Tele Vue Imaging System Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera Side Thread\u003c\/td\u003e\n\u003ctd\u003eFemale M54 x 0.75 Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBlack Anodized Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClear Aperture\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;48 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Length\u003c\/td\u003e\n\u003ctd\u003eVaries based on specific model; consult manufacturer chart for back-focus calculations.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eTele Vue M54 Camera Adapter for 2.4\"\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/tele-vue-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eTele Vue 5-Year Limited Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TeleVue","offers":[{"title":"Default Title","offer_id":51223884169501,"sku":"TV-M54-1073","price":55.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Tele_Vue_M54_Camera_Adapter_1.jpg?v=1777515025","url":"https:\/\/davidastro.com\/fr\/products\/tele-vue-m54-camera-adapter-for-2-4-inch","provider":"David Astro","version":"1.0","type":"link"}