{"product_id":"used-140-starfire-edf-w-100mm-lunt-etalon-filters-double-stack","title":"USED - 140 Starfire EDF w\/ 100mm Lunt Etalon Filters Double Stack","description":"\u003ch2\u003eUSED GEAR INFORMATION\u003c\/h2\u003e\n\u003cp\u003eThis scope is in great condition. It is the 4\" focuser version of the Starfire EDF 140. Optics appear to be in good condition. Focuser is smooth. Comes in its original foam lined hard case.\u003c\/p\u003e\n\u003cp\u003eTwo front mounted tilt-tuned Lunt 100mm H-alpha filters (LS100FHa) \u003cmeta charset=\"utf-8\"\u003eare included, as well as a B1800 blocking filter diagonal. These additional components allow you to turn this fine refractor into a superb Ha solar observing telescope, with the ability to use it for night time observing as well. Wavelength FWHM will be \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e≤\u003c\/span\u003e0.5A with this filter combination. Both front and back of the filters are photographed. They are in very good condition. Serial numbers are 2009038 and 2009039.\u003c\/p\u003e\n\u003cp\u003eAs is typical with pre-owned gear, there are some signs of use, such as slight scraping and scratching on cosmetic surfaces. Optical surfaces appear very clear.\u003c\/p\u003e\n\u003cp\u003eThe is a large, heavy item so we strongly recommend an in person pickup. If you chose to have this scope shipped it may be subject to additional shipping charges not calculated at checkout.\u003c\/p\u003e","brand":"Astro-Physics","offers":[{"title":"Default Title","offer_id":47423373443321,"sku":"USED-SF140+LUNT100DS","price":15200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/6486\/files\/20260216_131203.jpg?v=1771284182","url":"https:\/\/cloudbreakoptics.com\/products\/used-140-starfire-edf-w-100mm-lunt-etalon-filters-double-stack","provider":"Cloud Break Optics","version":"1.0","type":"link"}