{"product_id":"optolong-lrgb-filter-set-125-mounted","title":"Optolong LRGB Filter Set - 1.25\" Mounted","description":"\u003cp\u003eOIII emission overlaps on blue and green filters with maximum transmission to allow high efficiency and natural color imaging. Gap between green and red filters serves to block out the primary Sodium light pollution line at 589nm and improves color balance and separation.\u003c\/p\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/span\u003e\u003cul style=\"list-style-type: disc;\"\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSchott substrate material\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eThickness 2.0mm\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSurface Quality: 60\/40 (Refer to MIL-O-13830)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFine-optically polished to ensure accurate 1\/4 wavefront and \u0026lt;30 seconds parallelism over the both surfaces\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e95% transmission at passband\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eInfrared wavelength 700-1100nm cut-off\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePrecision off-band blocking\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eCoating Parameter\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"list-style-type: disc;\"\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMulti-layers anti-reflection coating\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eNon-cementing optical substrate coating\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eElectron-beam gun evaporation with Ion-assisted deposition coating technology for durability and resistance to scratching, as well as stability on CWL(central wavelength) no deviation affected by temperature change\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePlanetary rotation system offers precision and homogeneity of coatings ensuring high value on transmission of pass-band and Optical density of off-band\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eFilter Cell\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"list-style-type: disc;\"\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUltra-thin filter cell minimize vignetting by maximize possible clear aperture (clear aperture is 26mm for 1.25”; 45mm for 2”)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAerometal Material | Precise CNC Machining | Sand Blasting Process | Black Anodized Finish | Extinction Treatment to Prevent Reflection | Laser Engraving No Fading\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"list-style-type: disc;\"\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePlastic PP Case | Imported High Pressure EVA Case Lining | Silver Cardboard Box | High Density Sponge Carton Lining\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"list-style-type: disc;\"\u003e \u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStandard 1.25” \u0026amp; 2” | Round 36mm Unmounted\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"Optolong","offers":[{"title":"Default Title","offer_id":57203763773606,"sku":"pcj1787936575362","price":156.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/2215\/4918\/files\/optolong-lrgb-filter-set---125-mounted_1.jpg?v=1787936580","url":"https:\/\/www.marbleandmoss.shop\/products\/optolong-lrgb-filter-set-125-mounted","provider":"My Store","version":"1.0","type":"link"}