{"product_id":"2-75-hedrick-focuser-copy","title":"Series-5XL Focuser","description":"\u003ch3 data-start=\"1800\" data-end=\"1832\"\u003ePlaneWave Series-5XL Focuser\u003c\/h3\u003e\n\u003cp data-start=\"1834\" data-end=\"2158\"\u003eThe Series-5XL Focuser is the most robust linear bearing focuser in the PlaneWave lineup, engineered for extreme payloads and large-format imaging systems. With a massive 6.3” clear aperture and ultra-precise motorized control, it supports even the heaviest instrumentation used in scientific and professional observatories.\u003c\/p\u003e\n\u003cp data-start=\"2160\" data-end=\"2548\"\u003eDesigned for use with PlaneWave’s 1-meter class telescopes and large-format astrographs, the Series-5XL Focuser offers a compact 1.66\" occupied backfocus while delivering a 0.5-inch (12.7 mm) travel range. With full compatibility with PlaneWave’s PWI4 control software and Series-5 controller, users can integrate focusing automation into complex imaging workflows, including de-rotation.\u003c\/p\u003e\n\u003chr data-start=\"2550\" data-end=\"2553\"\u003e\n\u003cp data-start=\"2555\" data-end=\"2862\"\u003e\u003cstrong data-start=\"2555\" data-end=\"2577\"\u003eKey Specifications\u003c\/strong\u003e\u003cbr data-start=\"2577\" data-end=\"2580\"\u003e\u003cstrong data-start=\"2580\" data-end=\"2599\"\u003eClear Aperture:\u003c\/strong\u003e 6.3\" (160 mm)\u003cbr data-start=\"2613\" data-end=\"2616\"\u003e\u003cstrong data-start=\"2616\" data-end=\"2636\"\u003eBackfocus Usage:\u003c\/strong\u003e 1.66\"\u003cbr data-start=\"2642\" data-end=\"2645\"\u003e\u003cstrong data-start=\"2645\" data-end=\"2662\"\u003eTravel Range:\u003c\/strong\u003e 0.5\" (12.7 mm)\u003cbr data-start=\"2677\" data-end=\"2680\"\u003e\u003cstrong data-start=\"2680\" data-end=\"2698\"\u003eLift Capacity:\u003c\/strong\u003e 100 lbs (45.4 kg)\u003cbr data-start=\"2716\" data-end=\"2719\"\u003e\u003cstrong data-start=\"2719\" data-end=\"2741\"\u003eMotorized Control:\u003c\/strong\u003e Included, via Series-5 Controller\u003cbr data-start=\"2775\" data-end=\"2778\"\u003e\u003cstrong data-start=\"2778\" data-end=\"2796\"\u003eCompatibility:\u003c\/strong\u003e Designed for PlaneWave 1-meter telescopes and large instruments\u003c\/p\u003e\n\u003chr data-start=\"2864\" data-end=\"2867\"\u003e\n\u003cp data-start=\"2869\" data-end=\"3289\"\u003e\u003cstrong data-start=\"2869\" data-end=\"2899\"\u003ePerformance \u0026amp; Applications\u003c\/strong\u003e\u003cbr data-start=\"2899\" data-end=\"2902\"\u003e\u003cstrong data-start=\"2902\" data-end=\"2907\"\u003e‑\u003c\/strong\u003e Supports extremely heavy imaging trains, spectrographs, and instrumentation\u003cbr data-start=\"2983\" data-end=\"2986\"\u003e\u003cstrong data-start=\"2986\" data-end=\"2991\"\u003e‑\u003c\/strong\u003e Optimized for observatory-class systems with full motorized control\u003cbr data-start=\"3059\" data-end=\"3062\"\u003e\u003cstrong data-start=\"3062\" data-end=\"3067\"\u003e‑\u003c\/strong\u003e Works with PWI4 for autofocusing, scripting, and system integration\u003cbr data-start=\"3135\" data-end=\"3138\"\u003e\u003cstrong data-start=\"3138\" data-end=\"3143\"\u003e‑\u003c\/strong\u003e Essential for high-precision, large-format scientific imaging\u003cbr data-start=\"3205\" data-end=\"3208\"\u003e\u003cstrong data-start=\"3208\" data-end=\"3213\"\u003e‑\u003c\/strong\u003e Designed for use in conjunction with the Series-5XL Rotator or standalone\u003c\/p\u003e","brand":"PlaneWave Instruments","offers":[{"title":"Default Title","offer_id":50719142838560,"sku":"6071001","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/2135\/2480\/files\/image_2025-09-19_113147369.png?v=1758306708","url":"https:\/\/firstlightastro.com\/products\/2-75-hedrick-focuser-copy","provider":"First Light Astro","version":"1.0","type":"link"}