{"product_id":"sv503-astro-telescope-70-80-102ed-extra-low-dispersion-achromatic-refractor-ota-for-exceptional-viewing-astrophotography","title":"SV503 Astro Telescope 70\/80\/102ED Extra Low Dispersion Achromatic Refractor OTA for Exceptional Viewing Astrophotography","description":"\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n \n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cstrong\u003eSVBONY SV503 70mm f\/6.78 APO Flatfield Refractor Telescope.Built-in flat-field correction for effortless astrophotography\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saa38e2e5a9084390b5a75ca03510a7a1j.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S79c4a3922a1148b6b7e7fd0a17fc1177n.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdea52eb581d945a788bdccd69df5a2ceu.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa70975e5461449c6a854f0985ec62189O.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd10cf208c02e40b09dfb6d9d3b5b15d2n.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0b1324150afb43e9a216cc11a300cefcw.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf3cdbfb6d742482bad0cbd50f37bfabaz.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S58f197491c394fb7832a4e98cdb7e77dG.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd7cf37fb58c8463eaa27b728de5e1278u.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5d785521f8d247e0aec1066eb373612bL.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S793dad5126e24f879fe28d54aaae0e2cT.jpg\"\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSV503 Telescope ED 80mm F7 Doublet Refractor OTA for Exceptional Viewing and Astrophotography\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cspan\u003eSV503 80mm F7 astronomy telescope SV503 would be better begin for astronomy amateurs to do astrophotography. For those who want to enjoy outdoor activities in the garden.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan\u003e1. 80mm Ultra-clear Refractor Telescope\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan\u003eA larger aperture means a larger amount of light will get a brighter picture.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan\u003e2. ED Lens - Effectively Eliminate Chromatic Aberration\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan\u003eSV503 80ED telescope’s objective lens features an S FPL-51 extra-low dispersion glass ED element, which virtually eliminates chromatic aberration. This results in the good color correction for an ED doublet lens.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan\u003e3. Dual Speed Focuser\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan\u003eThe gear ratio of the dual speed 2-inch toothed focuser is 1: 10; which makes it easy to achieve accurate focus.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan\u003e4. 360 Degree Rotating\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan\u003e5. Deep Space Astrophotography\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan\u003eA thoroughly though-out design and high-quality mechanical components. This very special SV503 telescope provides astrophotographers, visual observers or nature watchers with bright, wide field views when observing starry skies or nature watching.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S165f598d2ec44d44b3b5a602ed3fb5a6E.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9820309141954145832e9d9512b636e89.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa8aa17e2cc704ec09e6665f10fdaf8cdu.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S28aefb0a6e3d4b40a9e36a661879b5caZ.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa2f464e1d5f448aba927c3ee3252e091J.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9a4f6a833dae49e3b21b06fd32d48038c.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S59799e7cb542475c9a2bb143d137081fi.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9fbf4ddeac634ddf9e83368019111502u.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf2d525ab714143ea9721c4cd6b5c36b4f.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4f241e6e6cf2477a86bf8bfc880f8dacS.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0e0d144db41644ab9de0dce054f06758f.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S58e7dfb9f52d477a9aa0308f771395dft.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S28cad27db8074c7f962260ed9d1f8e36p.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfcace6f1eba8444f9e7c6cbc40d59f97A.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1c1b85c4f7f44c1f855a7dc779ee1d94v.jpg\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003eSvbony SV503 102ED F7 Doublet Refractor review\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003ehttp:\/\/astro-talks.ru\/forum\/viewtopic.php?f=7\u0026amp;t=4445\u003cbr\u003e\ncr:Ernest\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSVBNOY SV503 102\/714 ED Extra Low Dispersion Achromatic Refractor OTA Micro-reduction RAP Focuser for Astrophotography\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e \u003c\/div\u003e\n\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003ehttps:\/\/www.youtube.com\/watch?v=8P6i7KMrmDE\u003cbr\u003e\nAuthor:3D Astro(YouTube)\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eSV503 102F7 ED Astronomical Telescopes OTA\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIMPORTANT: Filter Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eThe SV503 102ED only supports the use of 1.25\" filters. Please note that it will not work with 2\" filters or other filter sizes. Please be sure to confirm the size when purchasing filters.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cspan\u003e1. The appearance of the telescope is baked with high-end fine-grained paint, with exquisite appearance and delicate feel\u003c\/span\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cspan\u003e2. The objective lens features an S-FPL51 extra-low dispersion glass ED element, which eliminates chromatic aberration. This results in the best color correction for an ED doublet lens\u003c\/span\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cspan\u003e3. The lens adopts optical processing and low polishing technology, which is carefully carved\u003c\/span\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cspan\u003e4. The deceleration ratio of the two-speed 2'' toothed focusing seat is 1:10, which makes it easy to achieve accurate focus\u003c\/span\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cspan\u003eED Glass: S-FPL51\u003cbr\u003e\nSMC (Super Multi-coating) Objective\u003cbr\u003e\nDual-speed Rack and Pinion Focuser\u003cbr\u003e\n1.17 Arc-second Resolution\u003cbr\u003e\nCNC Machined Technology.\u003cbr\u003e\nCompatible with all 1.25” accessories\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sea32002d0d0141f297367b5217cd0d3e9.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S80d7bdba8ad847df87bc36d47e05f1adn.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2f1cc02e4f6e4795a8fdeb41936059bfJ.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb54c89f941064feb87b6bb6238af3a2bj.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7c4a964641f346cba643a71090463cbcV.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3762501fd35a407bac82d65bfc67ff9af.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7a95c82ed7f6450c83252c3aef09fa40u.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S23a5c7373247499f88f0f9929b30afaaD.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S858f90a1f1324abeb0c8f8bf193c7935y.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8a92285f136546fcaaa5887265ef6a0bK.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se2032b9eff754a9abb5c178dc73e5c60P.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S31a30b275efc4e52b2cd33477e2a1fa1L.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7fd534c8204849e294e3910c43068e58M.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S76a4822ffa064ccba72bac755d275294c.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S31038d95f43445b1ab4eb2482f8432c6Q.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H911c0a7da7d646278322ed606e6ea3c58.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eBuyers Show\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H22b93665855c436d8b38e1cd1ba3d541q.jpg\"\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003ePicture 1:\u003cbr\u003e\nM81 \u0026amp; M82\u003cbr\u003e\nEquipment:\u003cbr\u003e\nCamera: Canon Ra\u003cbr\u003e\nTelescope: SVBONY S503 102F7 ED (714mm)\u003cbr\u003e\nMount: Skywatcher HEQ5\u003cbr\u003e\nFilters: L-Pro Enhance Broadband\u003cbr\u003e\nBortle Class 4\u003cbr\u003e\nPicture 2:\u003cbr\u003e\nTriangulum Galaxy: 100 x 180s\u003cbr\u003e\nEquipment:\u003cbr\u003e\nCamera: Canon Ra\u003cbr\u003e\nTelescope: SVBONY S503 102F7 ED (714mm)\u003cbr\u003e\nMount: Skywatcher HEQ5\u003cbr\u003e\nFilters: L-Pro Enhance Broadband\u003cbr\u003e\nBortle Class 4\u003cbr\u003e\n\u003cbr\u003e\nAuthor:txastrophotos\u003cbr\u003e\nhttps:\/\/www.instagram.com\/p\/CWpAzG3rLMO\/\u003cbr\u003e\nhttps:\/\/www.instagram.com\/p\/CWpBIpbrNqe\/\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0823597cc52049e08ef3a847b6f5327b3.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd2c1339f6a5a43c29584df2892af5b93n.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eImaging telescopes or lenses: SvBony Sv503 AR ED 102\/714 f\/7\u003cbr\u003e\nImaging cameras: ALccd-QHY 5-III 174m\u003cbr\u003e\nMounts: Skywatcher AZ-GTi\u003cbr\u003e\nSoftware: REGISTAX 6 · ImPPG Impgg · Autostakkert3! AS3! · Sharpcap · Adobe Photoshop CC 2019 PS CC\u003cbr\u003e\nFilters: Beloptik ERF 102 · Baader UV\/IR Cut 1,25\" · Daystar Instruments Quark h-Alfa Chromosphere\u003cbr\u003e\nAccessory: SVBONY SV188P Zenitspiegel 1,25\"\u003cbr\u003e\nAuthor:Mathias Böhme\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd6b564ceb56849f096d92a42a5c3cb4fF.jpg\"\u003eImaging telescopes or lenses: Skywatcher Startravel 150\u003cbr\u003e\nImaging cameras: ZWO ASI294MC pro\u003cbr\u003e\nMounts: Vixen SXP2\u003cbr\u003e\nGuiding telescopes or lenses: GSO 8x50mm\u003cbr\u003e\nGuiding cameras: ZWO ASI 120mm Mini\u003cbr\u003e\nSoftware: Astro Art StellaImage9\u003cbr\u003e\nFilters: SVBONY 2\" Sii 7nm Filter · SVBONY 2\" Ha 7nm Filter · SVBONY 2\" Oiii 7nm Filter\u003cbr\u003e\nAccessory: ZWO EAF · ZWO AsiAir Pro · Astromania 2\" Field flattener\u003cbr\u003e\nAuthor:Nutsbar\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H29e93a83ed2545f08441a5cfa15f2151n.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003e🔭 SVBONY SV503 ED 102\/710 F7\u003cbr\u003e\n📷 QHY168C\u003cbr\u003e\n🕶️ SPIANATORE X1 + Filtro L-eNhance\u003cbr\u003e\n📡 SW EQ5 PRO GoTo\u003cbr\u003e\n📈 Svbony 60\/240 + asi224 MC (attiva PHD2)\u003cbr\u003e\n🎥 36x300\" - (Gain 12 - 50 Offset)\u003cbr\u003e\n💻 STELLARMATE + APP + PIXINSIGHT + PS\u003cbr\u003e\n🌃 Bortle 8 (Torino)\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hfda433ac50244b6fa4874357b554ec6bF.jpg\"\u003eBuyer Show\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S729316474da347ed9f532db62d32a3b91.jpg\"\u003eThat was captured for 4 hours of 300sec subs @300 gain\u003c\/p\u003e\n\n\u003cp\u003eI used an sv503 80ED\/asi585mc pro for imagine\u003c\/p\u003e\n\n\u003cp\u003eFor guiding is used an sv165\/sv305c\u003c\/p\u003e\n\n\u003cp\u003eAuthor:Ashy\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb596aa9ed7254edaae89fbc05b3d8ae4d.jpg\"\u003e\u003cspan\u003eThese are nearby (only about 4000 light years away) large emission and reflection nebulae, with the red colors given mostly by ionized Hydrogen and the green\/blue tones coming from ionized Oxygen. Embedded within the nebulae are large clusters of bright stars.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eSV503 80mm ED refractor with 0.8x reducer on Celestron AVX mount, Risingcam Sony IMX571 26Mp cooled color camera.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eTotal exposure time 45min, 30sec subs. Natural colors (no filters).\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eNo guiding, no gadgets, optical polar alignment, manual focus with Bahtinov mask. Images stacked in DSS (free) and edited in Siril (free) and Gimp (free). No added, removed, re-colored, shrunk or re-shaped stars.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eIn Borrego Springs Calif.\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc4a0c9b7bb8048ca9ffeb81b02e95c10m.jpg\"\u003eSV503 80ED\u003cbr\u003e\nCreator: Gavyn\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S532826ac02b2498fb4e202b894a33b26Z.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3fa25045954246cca1cb926e41a8dec6H.png\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"WB SMART SHOP","offers":[{"title":"Sv503 70Ed F6.78 (350852)","offer_id":45352742027401,"sku":"d4798a58-cbf2-4da5-b5f7-e793a21fbc00","price":621.99,"currency_code":"USD","in_stock":true},{"title":"80Ed-Focal Reducer (10)","offer_id":45352742060169,"sku":"8db2df25-4f80-416f-957f-d8ae3bdc9f6b","price":758.99,"currency_code":"USD","in_stock":false},{"title":"Sv503 102Ed F7 (496)","offer_id":45352742092937,"sku":"3f5e1f1e-8eee-45f1-9d18-09161d6c3cde","price":772.99,"currency_code":"USD","in_stock":false},{"title":"Sv503 80Ed F7 (1052)","offer_id":45352742125705,"sku":"17c92e59-4100-4fe3-8dde-0d8968993d43","price":621.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5470\/4009\/files\/02cad0a9c87d07a0377e7a4889c9d4f7.jpg?v=1772845317","url":"https:\/\/www.wbsmartshop.com\/products\/sv503-astro-telescope-70-80-102ed-extra-low-dispersion-achromatic-refractor-ota-for-exceptional-viewing-astrophotography","provider":"WB SMART SHOP","version":"1.0","type":"link"}