{"product_id":"daystar-filters-quark-gemini-combo-chromosphere-and-prominence-filter","title":"Quark Gemini Combo Chromosphere and Prominence Filter","description":"\u003cp\u003eThe DayStar DSZGC is a specialized solar filter designed for astronomers who seek to observe the Sun's chromosphere in high detail. This filter is intended for use with compatible telescopes, enabling safe and enhanced viewing of solar prominences, flares, and other dynamic solar features.\u003c\/p\u003e\r\n\u003cp\u003eBy isolating a narrow band of the hydrogen-alpha emission line, the DSZGC filter provides a clear and contrasted view of solar activity that cannot be seen with standard white-light filters. It is ideal for serious solar observers and astrophotographers aiming to capture intricate solar phenomena.\u003c\/p\u003e\r\n\u003ch6\u003eOptical Design\u003c\/h6\u003e\r\n\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e Narrow-band etalon filter centered on the hydrogen-alpha wavelength.\u003cbr\u003e\u003cstrong\u003eAdvantage:\u003c\/strong\u003e Allows transmission of a specific solar emission line while blocking other wavelengths.\u003cbr\u003e\u003cstrong\u003eBenefit:\u003c\/strong\u003e Reveals detailed solar surface and atmospheric structures with high contrast.\u003c\/p\u003e\r\n\u003ch6\u003eTuning Mechanism\u003c\/h6\u003e\r\n\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e Adjustable tuning system for precise wavelength alignment.\u003cbr\u003e\u003cstrong\u003eAdvantage:\u003c\/strong\u003e Enables fine control over the filter's passband.\u003cbr\u003e\u003cstrong\u003eBenefit:\u003c\/strong\u003e Optimizes image quality by compensating for Doppler shifts and temperature changes.\u003c\/p\u003e\r\n\u003ch6\u003eBlocking Filter\u003c\/h6\u003e\r\n\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e Integrated blocking filter to reduce unwanted light.\u003cbr\u003e\u003cstrong\u003eAdvantage:\u003c\/strong\u003e Enhances safety and image clarity.\u003cbr\u003e\u003cstrong\u003eBenefit:\u003c\/strong\u003e Protects the user’s eyes and equipment while delivering crisp solar views.\u003c\/p\u003e\r\n\u003ch6\u003eMechanical Interface\u003c\/h6\u003e\r\n\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e Standardized threading for secure attachment.\u003cbr\u003e\u003cstrong\u003eAdvantage:\u003c\/strong\u003e Compatible with a range of telescope models.\u003cbr\u003e\u003cstrong\u003eBenefit:\u003c\/strong\u003e Simplifies installation and ensures stable performance during observation.\u003c\/p\u003e\r\n\u003ch6\u003eBuild Quality\u003c\/h6\u003e\r\n\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e Precision-engineered components and robust materials.\u003cbr\u003e\u003cstrong\u003eAdvantage:\u003c\/strong\u003e Ensures durability and consistent performance.\u003cbr\u003e\u003cstrong\u003eBenefit:\u003c\/strong\u003e Provides a reliable tool for long-term solar observing and imaging.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable class=\"spec-table\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eManufacturer\u003c\/th\u003e\r\n\u003ctd\u003eDayStar Filters\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eModel Number\u003c\/th\u003e\r\n\u003ctd\u003eDSZGC\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eFilter Type\u003c\/th\u003e\r\n\u003ctd\u003eNarrow-band Hydrogen-Alpha Etalon\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eBandpass\u003c\/th\u003e\r\n\u003ctd\u003eNarrow, centered on H-alpha wavelength\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eBlocking Filter\u003c\/th\u003e\r\n\u003ctd\u003eIntegrated\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eTuning Method\u003c\/th\u003e\r\n\u003ctd\u003eAdjustable etalon tuning\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eMechanical Interface\u003c\/th\u003e\r\n\u003ctd\u003eStandard telescope threading\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eCompatibility\u003c\/th\u003e\r\n\u003ctd\u003eSolar telescopes designed for narrow-band H-alpha filters\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eMaterials\u003c\/th\u003e\r\n\u003ctd\u003ePrecision optical glass and durable housing\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eWeight\/Dimensions\u003c\/th\u003e\r\n\u003ctd\u003eGeneralized for typical narrow-band solar filters\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e","brand":"DayStar Filters","offers":[{"title":"Default Title","offer_id":45928009662663,"sku":"1-04-001-0041","price":2595.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/9575\/6487\/files\/1-04-001-0041-01.jpg?v=1765156544","url":"https:\/\/snowflakeskies.com\/products\/daystar-filters-quark-gemini-combo-chromosphere-and-prominence-filter","provider":"Snowflake Skies","version":"1.0","type":"link"}