{"product_id":"astromania-telescope-filter-2-inch-upgrated-o-iii-comet-filter-narrowband-b0f8nlbskc","title":"Astromania Telescope Filter 2 Inch Upgrated O-III Comet Filter Narrowband","description":"\u003carticle\u003e\u003csection\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eDesigned thoughtfully for daily routines, the Astromania Telescope Filter 2 Inch Upgrated O-III Comet Filter Narrowband for Telescope, 99% High Transmission - Light Pollution Reduction for Astrophotography, Fit 2 Inch Telescope Accessory pairs value-driven build with consistent reliable performance. Constructed using Silica, Aluminum, measuring 50.8 Millimeters. Notable features include new upgrade and upgrade astromania, contributing to its user-tested character.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNew Upgrade: Astromania Upgrade Edition OIII Filter is used for capturing the gas tails and gas flows of comets; with the two brightest C2 emission lines at wavelengths of 511 and 514 nm; the full width at half maximum wavelength is less than 15 nm\u003c\/li\u003e\n\u003cli\u003eHigh transmittance: Within the wavelength range of 504 nanometers to 525 nanometers; only the double-ionized oxygen line with wavelengths between 510 nanometers and 518 nanometers passes through with 99% of the wavelengths\u003c\/li\u003e\n\u003cli\u003eFused Silica Matrix: The OIII filter is made of silica matrix and has an aluminum metal casing. It features dichroic interference and anti-reflective coating; it is suitable for areas with light pollution and dark sky areas to enhance contrast\u003c\/li\u003e\n\u003cli\u003eAdvanced Narrowband Filter: Blocks the neighboring OIII line (\u0026lt;1% transmission), which does not appear mainly in comet tails; narrowband filter can only increase the contrast between the nebula and the night sky but not brighten it\u003c\/li\u003e\n\u003cli\u003eStandard 2 Inch Thread: Suitable for large aperture telescopes with 2 inch focuser; compatible with 2 inch eyepieces; barlow lens; diagonal prism and other telescope accessories\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eWhy Choose the AstromaniaOptics Astromania Telescope Filter 2 Inch Upgrated O-III Comet Filter Narrowband for Telescope\u003c\/h2\u003e\n\u003cp\u003eWhat distinguishes the Astromania Telescope Filter 2 Inch Upgrated O-III Comet Filter Narrowband for Telescope, 99% High Transmission - Light Pollution Reduction for Astrophotography, Fit 2 Inch Telescope Accessory is the combination of quality design and new upgrade. Users benefit from thoughtful design, making it a strong pick among filters options.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cp\u003eThe AstromaniaOptics Astromania Telescope Filter 2 Inch Upgrated O-III Comet Filter Narrowband for Telescope is best suited for: areas with light pollution and dark sky areas to enhance contrast, large aperture telescopes with 2 inch focuser; compatible with 2 inch eyepieces; barlow lens; diagonal prism and other telescope accessories.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eQuick Summary\u003c\/h2\u003e\n\u003cp\u003eThe AstromaniaOptics Astromania Telescope Filter 2 Inch Upgrated O-III Comet Filter Narrowband for Telescope is a Filters product by AstromaniaOptics. Brand: Astromania. Material: Silica, Aluminum. Photo Filter Thread Size: 50.8 Millimeters. Coating Description: Multi Coating. Photo Filter Effect Type: Color Correcting. Price: $240.88.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAstromania\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eSilica, Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhoto Filter Thread Size\u003c\/td\u003e\n\u003ctd\u003e50.8 Millimeters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating Description\u003c\/td\u003e\n\u003ctd\u003eMulti Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhoto Filter Effect Type\u003c\/td\u003e\n\u003ctd\u003eColor Correcting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Resistance Level\u003c\/td\u003e\n\u003ctd\u003eWaterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhoto Filter Size\u003c\/td\u003e\n\u003ctd\u003e50.8 Millimeters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003c\/article\u003e","brand":"AstromaniaOptics","offers":[{"title":"Default Title","offer_id":48663026368766,"sku":"SPH-B0F8NLBSKC","price":240.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/2750\/9502\/files\/719Kearz75L._AC_SX679.jpg?v=1785414740","url":"https:\/\/smilecartrendz.com\/products\/astromania-telescope-filter-2-inch-upgrated-o-iii-comet-filter-narrowband-b0f8nlbskc","provider":"PureLux Air","version":"1.0","type":"link"}