{"product_id":"sky-rover-86ma-multipurpose-astrograph-telescope","title":"Sky Rover 86MA Multipurpose Astrograph Telescope","description":"\u003ch2 align=\"center\"\u003e\u003cspan\u003e86MA\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 align=\"center\"\u003e\u003cspan\u003eMultipurpose Astrograph\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003eSKY ROVER proudly introduces the new MA (Multipurpose Astrograph) series of telescopes. The 86MA is the inaugural model in this lineup. While maintaining the high standards of SKY ROVER telescope, the 86MA features a native flat field design, integrating a triplet objective lens with a crescent-shaped field flattener through an optimized, unified optical system. The front lens group utilizes dual ED glass elements to enhance performance. Upholding SKY ROVER's stringent optical requirements, the MA series offers superior chromatic aberration control compared to similar products on the market, delivering finer image quality without compromising resolution. It supports full-frame imaging directly at prime focus—no need to calculate back focus—and also performs excellently with the addition of a 0.8x reducer. Compared with other imaging scopes in the SKY ROVER lineup, the MA series is compatible with standard astronomical accessories such as diagonals and eyepieces. It also supports advanced setups like binoviewers when used with an extender.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThanks to its F\/7 focal ratio, the MA series is forgiving in terms of focus precision, making it easier to achieve sharp, high-quality images. When used with the reducer\/flattener, the image plane remains sufficiently flat in most cases. For added precision, we've thoughtfully designed a compact flange ring that allows for fine-tuning focus when using the reducer, ensuring excellent imaging results.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/1_68467e9c-5e6c-4e1b-a92c-ad0af4c155aa.png?v=1753535403\"\u003e\n\u003ch2 align=\"start\"\u003eProduct Details\u003c\/h2\u003e\n\u003ch3 align=\"center\"\u003e\u003cspan\u003eOptical Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAir-spaced quadruplet (four elements) includes two ED glass lenses\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/2_0534244e-8a1a-4d4c-9f51-6630d30a56fc.png?v=1753535801\"\u003e\n\u003ch3 align=\"center\"\u003e\u003cspan\u003eA true all-in-one: for visual and astrophotography alike\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe 86MA multipurpose astrograph comes standard with a 2-inch adapter, as well as one focus extension tube, M54 adapter x1,  M48 adapter x1 for convenient astrophotography use. Some of these components are required when using the reducer\/flattener, so please do not discard them.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/3_deb89c0d-3bdd-4740-ae29-376b2b7f1c9e.png?v=1753535925\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 align=\"center\"\u003e\u003cspan\u003eMultiple accessory mounting positions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/4_c5731159-2b54-4cc5-8a4a-d8cbf07d76e8.png?v=1753536015\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 align=\"start\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eModel：SKY ROVER 86 MA Telescope (Multipurpose Astrograph)\u003c\/div\u003e\n\u003cdiv\u003eDiameter：86mm\u003c\/div\u003e\n\u003cdiv\u003eFocal length：602mm\u003c\/div\u003e\n\u003cdiv\u003eFocal ratio：F\/7\u003c\/div\u003e\n\u003cdiv\u003eOptics：Air-spaced quadruplet (four elements) includes two ED glass lenses, native flat field\u003c\/div\u003e\n\u003cdiv\u003eImage circle：44mm（Full frame）\u003c\/div\u003e\n\u003cdiv\u003eFocuser：3.2\" R\u0026amp; P Dual Speed（Adjustment range 85mm）\u003c\/div\u003e\n\u003cdiv\u003eInterface：M63x1\/M54x0.75\/M48x0.75\/2”\u003c\/div\u003e\n\u003cdiv\u003eHandle screw：M6\u003c\/div\u003e\n\u003cdiv\u003eReducer：0.8x full frame reducer（Optional）\u003c\/div\u003e\n\u003cdiv\u003eAccessories：tube rings，vixen plate，handle，extension tube，M54 adapter，M48 adapter\u003c\/div\u003e\n\u003cdiv\u003eDimensions: Tube length (dew-shield retracted): 46cm                           \u003c\/div\u003e\n\u003cdiv\u003e                      Tube length (dew-shield extended): 56cm                          \u003c\/div\u003e\n\u003cdiv\u003e                      Dew-shield external diameter: 121mm \u003c\/div\u003e\n\u003cdiv\u003eN.W：3.5kg（OTA）\u003c\/div\u003e\n\u003cdiv\u003eTotal weight：5.0kg (rings\u0026amp;dovetail \u0026amp; handle)\u003c\/div\u003e\n\u003cdiv\u003ePacking：Soft bag, Transport carton\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eBasic Structures\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/5_683eb825-6856-4d9d-a74e-5842f70ee72d.png?v=1753536325\" alt=\"\"\u003e\n\u003ch2\u003eSpot Diagram\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/6_ba47f1d7-4821-4384-ba34-eb8ad92fb8ba.png?v=1753536449\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 align=\"center\"\u003e\u003cspan\u003ePrime focus photography installation method\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/7_3056cde2-4fb9-4dd4-a51e-b05d4817f7b1.png?v=1753536537\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eReducer Installation Method\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eSince the installation methods for the M54 and M48 adapter are different, please  follow the corresponding instructions below based on the adapter you are using.\u003c\/p\u003e\n\u003cp\u003ePlease prepare the following items before installation (Both M54 and M48 adapter  are included accessories with the 86MA).\u003c\/p\u003e\n\u003ch4\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/8_51957312-4aab-4f31-991b-3e599c823fd8.png?v=1753536757\" alt=\"\"\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan\u003eInstallation Method for Reducer with M54 Adapter \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/9_241fbe19-5830-46ff-b7d5-3705523f9e66.png?v=1753536914\"\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan\u003eInstallation Method for Reducer with M48 Adapter\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/10_81b30527-2600-4b8d-b57b-1708318a4012.png?v=1753536988\" alt=\"\"\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan\u003eDiagram Illustrating the Back Focus of the Reducer\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/11_4f8d5afa-4732-4d65-93df-fe9b144c64a1.png?v=1753537049\" alt=\"\"\u003e\u003c\/div\u003e\n\u003ch2 align=\"center\"\u003eProduct Show\u003c\/h2\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/12_5d2adecc-dc4d-438f-b1a2-f135d0472e89.png?v=1753537138\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan\u003eAdjust the Flange Plate\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 86MA is equipped with a flange plate at the rear end, which can be used to adjust the focal plane when using a reducer. (Adjustment is not recommended unless necessary.) The specific adjustment method is as follows:\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3873\/4829\/files\/13_ed705231-288b-4895-a5d6-5b14a652fdaa.png?v=1753537255\" alt=\"\"\u003e\u003c\/div\u003e","brand":"Sky Rover","offers":[{"title":"86MA","offer_id":67607003496762,"sku":null,"price":135999.0,"currency_code":"INR","in_stock":false},{"title":"86MA+0.8xreducer","offer_id":67607003529530,"sku":null,"price":169999.0,"currency_code":"INR","in_stock":false},{"title":"0.8xreducer for MA","offer_id":67607051829562,"sku":null,"price":29999.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/1456\/0826\/files\/a1_a2cc1dea-37e2-4dbc-ae50-4c650c1f459f.png?v=1790770992","url":"https:\/\/edisla.in\/products\/sky-rover-86ma-multipurpose-astrograph-telescope","provider":"EDISLA India’s #1 Astronomy Platform","version":"1.0","type":"link"}