{"product_id":"daystar-clean-and-check-service","title":"Daystar Clean \u0026 Check Service","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eFactory Cleaning and Complete Inspection\u003c\/li\u003e\n\u003cli\u003eEtalon Setting Verification and Recalibration\u003c\/li\u003e\n\u003cli\u003eRestores Filter to Original Performance\u003c\/li\u003e\n\u003cli\u003eFor All Daystar Hydrogen-alpha and Calcium Filters\u003c\/li\u003e\n\u003cli\u003eDirect-from-Manufacturer Service\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\u003eDownloads\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\u003eDaystar Clean \u0026amp; Check Service\u003c\/h2\u003e\n\u003cp\u003eThe Daystar Clean \u0026amp; Check Service is the official factory procedure for restoring your solar filter to its original operational standards. This comprehensive service by Daystar's technicians addresses issues ranging from internal dust and debris to incorrect etalon settings. It is the definitive solution for Daystar owners whose filters have fallen into disrepair, become dirty, or require professional recalibration to return them to as-new condition.\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\u003eRestore Your Filter to Factory Standards\u003c\/h3\u003e\n\u003cp\u003eOver time, even the best-cared-for solar filters can suffer from environmental contaminants or subtle shifts in their delicate optical components. This service provides a complete internal and external cleaning, inspection, and re-tuning of your Daystar filter. Technicians will ensure the etalon is correctly set, restoring the high-contrast, detailed views of the chromosphere you expect.\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\u003eCommon Issues Addressed: From Dust Contamination to Etalon Drift\u003c\/h3\u003e\n\u003cp\u003eIf your solar views have become hazy, low in contrast, or if surface details are no longer sharp, your filter may be in need of service. This process is designed to correct a number of common problems that can degrade a filter's image over years of use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Contamination:\u003c\/strong\u003e Addresses dust or film that may have accumulated on internal optical surfaces, which can scatter light and reduce contrast.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncorrect Settings:\u003c\/strong\u003e Corrects etalon settings that may have been inadvertently changed, ensuring the filter is precisely on-band for maximum detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Disrepair:\u003c\/strong\u003e Provides a full evaluation for any filter that has fallen into a state of disrepair, with a full quote for service provided after inspection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eService Process: How to Prepare and Ship Your Daystar Filter\u003c\/h3\u003e\n\u003cp\u003eTo ensure a smooth and efficient service, please prepare your filter according to Daystar's guidelines. The process involves sending the core filter unit to Daystar for evaluation and service, which will be performed after you approve the service quotation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e Before shipping, remove any user-added adapters or removable metal plates. Do not attempt to remove the inner, Delrin (plastic) plates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Pack the filter securely in its original case if you have it. If not, use an appropriately sized box with ample protective packaging material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Include a letter describing the problems you are experiencing, along with your full name, postal address, email, and phone number. Insuring your shipment is highly recommended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternational Customers:\u003c\/strong\u003e If you are shipping from outside the United States, you must complete a customs declaration with a value of $250 and the description \"Defective equipment manufactured in the US\".\u003c\/li\u003e\n\u003c\/ul\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\"\u003eWhat does the Daystar Clean \u0026amp; Check Service include?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is a comprehensive evaluation and restoration service performed by Daystar technicians. It includes a full internal and external cleaning of the filter optics, an inspection for any potential issues, and a recalibration of the etalon to ensure it is performing to its original factory specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow can I tell if my Daystar filter needs servicing?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eCommon signs that your Daystar filter may need service include a noticeable decrease in image contrast, a hazy or \"foggy\" view, the inability to see fine chromospheric details like spicules, or if you suspect the filter's settings have been accidentally changed. If the view is significantly worse than you remember, a service is likely needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy view of solar prominences through my Quantum filter has become faint and blurry. Can this service help?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is a classic symptom that the Daystar Clean \u0026amp; Check Service is designed to address. Faint, low-contrast views are often caused by internal contaminants or a slight drift in the etalon's tuning. This service will clean the optical path and reset the filter to its optimal bandpass, which should restore the bright, sharp prominences you expect.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI dropped my Daystar filter, but it doesn't look damaged. Should I still send it in for the Clean \u0026amp; Check Service?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. Even if there is no visible external damage, the shock from a drop can de-contact the internal etalon, shifting it off-band. The Daystar Clean \u0026amp; Check Service is the best way to have it professionally inspected and recalibrated to ensure no internal damage has occurred and that it is still performing correctly and safely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the process for sending my Daystar filter in?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFirst, purchase this service. You will then need to prepare your filter by removing any external adapters. Pack it securely (preferably in its original case) and ship it with a letter detailing the issues and your contact information. Service will be performed only after Daystar receives payment for the service quotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm an international customer. What do I need to know about customs for the Daystar Clean \u0026amp; Check Service?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor customers outside the US, you must fill out a customs declaration form. Daystar requires that you list the item with a value of \u003cstrong\u003e$250\u003c\/strong\u003e and describe it as \u003cstrong\u003e\"Defective equipment manufactured in the US\"\u003c\/strong\u003e. This ensures the package is processed correctly as a return for repair.\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\u003eService Type\u003c\/td\u003e\n\u003ctd\u003eFactory Cleaning, Inspection, and Recalibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicability\u003c\/td\u003e\n\u003ctd\u003eAll Daystar Filters\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\"\u003eThis is a service. No physical items are shipped with this purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/daystar-filters-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eDaystar Filters Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Daystar Filters","offers":[{"title":"Default Title","offer_id":52935165870365,"sku":"DAY-D-CC","price":350.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/DaystarFilters-Daystar-Clean-Check-Service-1_3c676848-24b7-4a9f-bba7-98de60c3bc4e.jpg?v=1789520835","url":"https:\/\/davidastro.com\/fr\/products\/daystar-clean-and-check-service","provider":"David Astro","version":"1.0","type":"link"}