{"product_id":"optolong-filtro-l-enhance-canon-eos-clip","title":"Optolong L-eNhance EOS Clip – Canon APS-C Filter","description":"\u003ch2\u003eOptolong L-eNhance EOS Clip Canon APS-C – Dual Band Clip-in for Canon DSLR\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eOptolong L-eNhance EOS Clip\u003c\/strong\u003e for Canon APS-C is the \u003cstrong\u003eclip-in version\u003c\/strong\u003e of the L-eNhance, installed directly inside the camera body. Compatible with all Canon EF\/EF-S lenses without vignetting. Transmits up to \u003cstrong\u003e90%\u003c\/strong\u003e on H-Alpha, H-Beta and OIII, blocking over 99% of light pollution. Ideal for emission nebulae from urban skies (Bortle 5–8).\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eFilter type\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003eDual Band clip-in (H-Alpha + H-Beta + OIII)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003eCanon DSLR APS-C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eBandwidth\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e10nm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003ePeak transmission\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e\u0026ge;90%\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eOff-band blocking\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e\u0026gt;99%\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eBlocking range\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e300–1000nm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eSubstrate\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003eB270, 1.85mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eSurface quality\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e60\/40\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eWavefront RMS\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e1\/4λ\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eRecommended camera\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003eCanon APS-C DSLR (color)\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Optolong","offers":[{"title":"Default Title","offer_id":51261303128395,"sku":"OPL-ENHANCE-EOS-CLIP","price":229.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/1981\/1147\/files\/filtro-optolong-l-enhance-canon-eos-clip-astrofotografia.jpg?v=1744221731","url":"https:\/\/adriasky.it\/en\/products\/optolong-l-enhance-eos-clip-canon-aps-c-en","provider":"Adriasky","version":"1.0","type":"link"}