{"product_id":"sky-watcher-emerald-series-9mm-eyepiece-1-25-barrel-82-afov","title":"Sky Watcher Emerald Series 9mm 82° AFOV Eyepiece","description":"\u003c!-- jacobs-auto-desc v1 --\u003e\n\u003cp style=\"line-height:1.6;\"\u003eImmerse yourself in deep-sky vistas with an expansive optical window that pulls you straight into the cosmos. The Sky-Watcher Emerald Series 9mm eyepiece pairs an ultra-wide panoramic perspective with sharp clarity, making extended observing sessions through your telescope feel natural and engaging.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:18px 0;\"\u003e\n  \u003cdiv style=\"flex:1 1 150px;min-width:150px;text-align:center;padding:16px 12px;border:1px solid #E7E5E4;border-radius:12px;background:#FAFAF9;\"\u003e\n    \u003cdiv style=\"font-size:30px;line-height:1;margin-bottom:4px;\"\u003e\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cpath d=\"M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n    \u003cdiv style=\"font-weight:600;\"\u003e82° Ultra-Wide Field\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px;color:#78716C;margin-top:2px;\"\u003eExpansive panoramic framing\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1 1 150px;min-width:150px;text-align:center;padding:16px 12px;border:1px solid #E7E5E4;border-radius:12px;background:#FAFAF9;\"\u003e\n    \u003cdiv style=\"font-size:30px;line-height:1;margin-bottom:4px;\"\u003e\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cpolygon points=\"12 2 2 7 12 12 22 7 12 2\"\u003e\u003c\/polygon\u003e\u003cpolyline points=\"2 17 12 22 22 17\"\u003e\u003c\/polyline\u003e\u003cpolyline points=\"2 12 12 17 22 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n    \u003cdiv style=\"font-weight:600;\"\u003e7-Lens Optical Stack\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px;color:#78716C;margin-top:2px;\"\u003eHigh contrast and definition\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1 1 150px;min-width:150px;text-align:center;padding:16px 12px;border:1px solid #E7E5E4;border-radius:12px;background:#FAFAF9;\"\u003e\n    \u003cdiv style=\"font-size:30px;line-height:1;margin-bottom:4px;\"\u003e\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"5\"\u003e\u003c\/circle\u003e\u003cline x1=\"12\" y1=\"1\" x2=\"12\" y2=\"3\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"21\" x2=\"12\" y2=\"23\"\u003e\u003c\/line\u003e\u003cline x1=\"4.22\" y1=\"4.22\" x2=\"5.64\" y2=\"5.64\"\u003e\u003c\/line\u003e\u003cline x1=\"18.36\" y1=\"18.36\" x2=\"19.78\" y2=\"19.78\"\u003e\u003c\/line\u003e\u003cline x1=\"1\" y1=\"12\" x2=\"3\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"21\" y1=\"12\" x2=\"23\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"4.22\" y1=\"19.78\" x2=\"5.64\" y2=\"18.36\"\u003e\u003c\/line\u003e\u003cline x1=\"18.36\" y1=\"5.64\" x2=\"19.78\" y2=\"4.22\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/div\u003e\n    \u003cdiv style=\"font-weight:600;\"\u003eBroadband Coatings\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px;color:#78716C;margin-top:2px;\"\u003eSuppresses stray reflections\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1 1 150px;min-width:150px;text-align:center;padding:16px 12px;border:1px solid #E7E5E4;border-radius:12px;background:#FAFAF9;\"\u003e\n    \u003cdiv style=\"font-size:30px;line-height:1;margin-bottom:4px;\"\u003e\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cpath d=\"M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n    \u003cdiv style=\"font-weight:600;\"\u003eCNC Machined\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px;color:#78716C;margin-top:2px;\"\u003eSolid, high-precision housing\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"margin:22px 0 8px;font-size:20px;\"\u003eExpansive Panoramic Astronomy\u003c\/h3\u003e\n\u003cp style=\"line-height:1.6;\"\u003eStepping up to an 82° apparent field of view changes how you explore the night sky, removing the restrictive \"porthole\" sensation common to standard designs. You take in large star clusters and sweeping nebular structures with generous surrounding context, keeping your targets centered longer before needing telescope adjustments.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:22px 0 8px;font-size:20px;\"\u003eDedicated Multi-Element Optics\u003c\/h3\u003e\n\u003cp style=\"line-height:1.6;\"\u003eAt the heart of the eyepiece is a sophisticated 7-element optical design engineered for strong contrast and crisp rendition across the field. Each optical surface is treated with broadband anti-reflection film to reduce glare, maximizing visual brightness during critical observations.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:22px 0 8px;font-size:20px;\"\u003ePrecision Metal Craftsmanship\u003c\/h3\u003e\n\u003cp style=\"line-height:1.6;\"\u003eEngineered with precision CNC machining, the eyepiece body delivers a clean tactile feel and rugged reliability in cold night conditions. Its standard 31.8 mm (1.25\") barrel diameter slots seamlessly into any telescope diagonal or focuser built for the format.\u003c\/p\u003e\n\n\u003cdiv style=\"border-left:4px solid #e06a0f;background:#FDF1E7;padding:14px 18px;margin:18px 0;border-radius:8px;\"\u003e\n  \u003cstrong\u003e\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cpolygon points=\"12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e Immersive 82° Apparent Field\u003c\/strong\u003e\u003cbr\u003eExperience a vast panoramic perspective that fills your peripheral vision and draws you directly into deep space.\n\u003c\/div\u003e\n\n\u003ch3 style=\"margin:22px 0 8px;font-size:20px;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style:none;line-height:1.7;padding-left:0;\"\u003e\n  \u003cli\u003e\n\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolygon points=\"16.24 7.76 14.12 14.12 7.76 16.24 9.88 9.88 16.24 7.76\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e \u003cstrong\u003e82° Apparent Field of View\u003c\/strong\u003e – Captures wide swaths of the night sky for an open, picture-window visual experience.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cpolygon points=\"12 2 2 7 12 12 22 7 12 2\"\u003e\u003c\/polygon\u003e\u003cpolyline points=\"2 17 12 22 22 17\"\u003e\u003c\/polyline\u003e\u003cpolyline points=\"2 12 12 17 22 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cstrong\u003e7-Lens Optical Structure\u003c\/strong\u003e – Balances image fidelity and edge-to-edge sharpness across high-magnification sessions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"5\"\u003e\u003c\/circle\u003e\u003cline x1=\"12\" y1=\"1\" x2=\"12\" y2=\"3\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"21\" x2=\"12\" y2=\"23\"\u003e\u003c\/line\u003e\u003cline x1=\"4.22\" y1=\"4.22\" x2=\"5.64\" y2=\"5.64\"\u003e\u003c\/line\u003e\u003cline x1=\"18.36\" y1=\"18.36\" x2=\"19.78\" y2=\"19.78\"\u003e\u003c\/line\u003e\u003cline x1=\"1\" y1=\"12\" x2=\"3\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"21\" y1=\"12\" x2=\"23\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"4.22\" y1=\"19.78\" x2=\"5.64\" y2=\"18.36\"\u003e\u003c\/line\u003e\u003cline x1=\"18.36\" y1=\"5.64\" x2=\"19.78\" y2=\"4.22\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003cstrong\u003eBroadband Anti-Reflection Coatings\u003c\/strong\u003e – Helps suppress internal scatter to preserve rich dark-sky contrast.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cpath d=\"M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \u003cstrong\u003eCNC Machined Metal Body\u003c\/strong\u003e – Offers robust handling and dependable mechanical precision in the dark.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"6\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"2\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e \u003cstrong\u003eStandard 31.8 mm (1.25\") Barrel\u003c\/strong\u003e – Fits directly into popular telescope diagonals, visual backs, and focusers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cpath d=\"M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e \u003cstrong\u003e8 mm Eye Relief\u003c\/strong\u003e – Positioned for focused, high-clarity viewing through medium-to-high magnification setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cline x1=\"4\" y1=\"21\" x2=\"4\" y2=\"14\"\u003e\u003c\/line\u003e\u003cline x1=\"4\" y1=\"10\" x2=\"4\" y2=\"3\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"21\" x2=\"12\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"8\" x2=\"12\" y2=\"3\"\u003e\u003c\/line\u003e\u003cline x1=\"20\" y1=\"21\" x2=\"20\" y2=\"16\"\u003e\u003c\/line\u003e\u003cline x1=\"20\" y1=\"12\" x2=\"20\" y2=\"3\"\u003e\u003c\/line\u003e\u003cline x1=\"1\" y1=\"14\" x2=\"7\" y2=\"14\"\u003e\u003c\/line\u003e\u003cline x1=\"9\" y1=\"8\" x2=\"15\" y2=\"8\"\u003e\u003c\/line\u003e\u003cline x1=\"17\" y1=\"16\" x2=\"23\" y2=\"16\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003cstrong\u003eLightweight 165 g Profile\u003c\/strong\u003e – Keeps focuser balance manageable, even on ultra-compact portable scopes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin:22px 0 8px;font-size:20px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:14px 0;font-size:14px;\"\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;font-weight:600;background:#F5F5F4;width:40%;\"\u003eFocal Length\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;\"\u003e9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;font-weight:600;background:#F5F5F4;width:40%;\"\u003eApparent Field of View\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;\"\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;font-weight:600;background:#F5F5F4;width:40%;\"\u003eBarrel Size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;\"\u003e31.8 mm (1.25\")\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;font-weight:600;background:#F5F5F4;width:40%;\"\u003eEye Relief\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;\"\u003e8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;font-weight:600;background:#F5F5F4;width:40%;\"\u003eLens Construction\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;\"\u003e7 lenses\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;font-weight:600;background:#F5F5F4;width:40%;\"\u003eLens Coating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;\"\u003eBroadband anti-reflection film\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;font-weight:600;background:#F5F5F4;width:40%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #E7E5E4;\"\u003e165 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"margin:22px 0 8px;font-size:20px;\"\u003eManuals \u0026amp; Downloads\u003c\/h3\u003e\u003cul style=\"list-style:none;line-height:1.7;padding-left:0;\"\u003e\n\u003cli\u003e\n\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cpath d=\"M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4\"\u003e\u003c\/path\u003e\u003cpolyline points=\"7 10 12 15 17 10\"\u003e\u003c\/polyline\u003e\u003cline x1=\"12\" y1=\"15\" x2=\"12\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003ca href=\"https:\/\/skywatcheraustralia.com.au\/product-manuals\/\" target=\"_blank\" rel=\"noopener\" style=\"color:#e06a0f;text-decoration:underline;\"\u003eProduct Manuals \u0026amp; Downloads\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"1em\" height=\"1em\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#e06a0f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-0.125em;flex-shrink:0;\"\u003e\u003cpath d=\"M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4\"\u003e\u003c\/path\u003e\u003cpolyline points=\"7 10 12 15 17 10\"\u003e\u003c\/polyline\u003e\u003cline x1=\"12\" y1=\"15\" x2=\"12\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003ca href=\"https:\/\/skywatcheraustralia.com.au\/wp-content\/uploads\/2021\/09\/Sky-Watcher-CheatSheet.pdf\" target=\"_blank\" rel=\"noopener\" style=\"color:#e06a0f;text-decoration:underline;\"\u003eUser manual (PDF)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":49551899984131,"sku":"SWA-EMERALD9","price":373.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/1859\/files\/emerald9.jpg?v=1788829820","url":"https:\/\/www.jacobsdigital.co.nz\/en-au\/products\/sky-watcher-emerald-series-9mm-eyepiece-1-25-barrel-82-afov","provider":"Jacobs Digital","version":"1.0","type":"link"}