{"product_id":"sky-watcher-heliostar-76mm-h-alpha-solar-telescope-s11315","title":"Sky-Watcher Heliostar 76mm H-Alpha Solar Telescope (S11315)","description":"\u003ch1\u003eSky-Watcher Heliostar 76mm H-Alpha Solar Telescope\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eDouble stack performance, single stack price\u003c\/li\u003e\n\u003cli\u003e76mm aperture\u003c\/li\u003e\n\u003cli\u003e630mm focal length\u003c\/li\u003e\n\u003cli\u003ef\/8.3\u003c\/li\u003e\n\u003cli\u003eOfficial solar telescope of the Charlie Bates Solar Astronomy Project\u003c\/li\u003e\n\u003cli\u003eIntegrated Heliostar solar finder, tube rings, and carry handle\u003c\/li\u003e\n\u003cli\u003eIntegrated Triffid Tuner and Solis Etalon Technology\u003c\/li\u003e\n\u003cli\u003e\u0026lt;0.55Å bandpass\u003c\/li\u003e\n\u003cli\u003eH-alpha fully multicoated lens\u003c\/li\u003e\n\u003cli\u003eAchromatic doublet design\u003c\/li\u003e\n\u003cli\u003e2-inch dual-speed Crayford focuser\u003c\/li\u003e\n\u003cli\u003e11.5mm, 1.25” diagonal format blocking filter\u003c\/li\u003e\n\u003cli\u003eWeight: 8.4 lbs. \u003c\/li\u003e\n\u003cli\u003eIncludes: OTA, mounting rings, V-style dovetail, clip-on Sun shade, 20mm 70° 1.25\" eyepiece, camera phone adapter, hard-shell carrying case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"MsoNormal\"\u003eIntroducing the Sky-Watcher Heliostar 76mm H-Alpha Solar Telescope\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eThe Heliostar 76mm H-alpha Solar Telescope brings a new light (yes, pun intended) to the Sky-Watcher family by offering a dedicated Hydrogen-alpha (Hα) solar telescope to the lineup. Hydrogen-alpha solar observing allows you to unlock the incredible dynamics of surface of the Sun far beyond what a white light solar filter can deliver. From solar prominences on the limb of the Sun (often mistakenly called 'flares'), to active sunspot regions, bright plage patches, surface granulation, wispy, snake-like plasma filaments, and more, the star of the solar system is yours to capture in breathtaking views and images.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eJust in time to catch solar maximum in 2025!!\u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003eThe Official Solar Telescope of the Charlie Bates Solar Astronomy Project\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-teams=\"true\"\u003e\u003cspan class=\"ui-provider a b c d e f g h i j k l m n o p q r s t u v w x y z ab ac ae af ag ah ai aj ak\" dir=\"ltr\"\u003eFounded in 2008, The\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.facebook.com\/groups\/91723109503\" title=\"Charlie Bates Solar Astronomy Project Facebook\"\u003eCharlie Bates Solar Astronomy Project\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ehas taught observational solar astronomy and narrowband solar imaging to hundreds of thousands of people in 27 countries. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0080\/7095\/5123\/files\/CBSAP_2015_Horizontal_Logo.png?v=1732124726\" width=\"511\" height=\"138\"\u003e\u003c\/p\u003e\n\u003ch1 class=\"MsoNormal\"\u003e\u003cbr\u003e\u003c\/h1\u003e\n\u003ch2 class=\"MsoNormal\"\u003eDouble the Fun\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eThe Heliostar 76mm Hα Solar Telescope provides incredible double stack performance for the price of one etalon filter. There is no need for costly double stack systems, Heliostar 76Hα is tuned to \u0026lt;0.55Å natively providing rich surface detail and with its 76mm aperture high resolution viewing and imaging is easily obtainable.\u003c\/p\u003e\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\u003cp\u003eThe Sky-Watcher Heliostar 76mm H-Alpha Solar Telescope has been lab tested here in the United States to meet the ISO 12312-2 safety standards. Each scope is tested one by one on the actual Sun to make sure each unit is ready for safe solar viewing right out of the box.\u003c\/p\u003e\n\u003cp\u003eThis is a dedicated solar telescope and will not provide views or images of anything except for the Sun.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePlease use an abundance of caution when observing the Sun\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas incorrect usage and practices can result in serious and even permanent eye damage.\u003c\/p\u003e\n\u003cp\u003eAlso, the 11.5mm blocking filter in the removable eyepiece diagonal is part of Heliostar's safety features. Do not use with any other type of diagonal.\u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003eHydrogen Alpha Technology\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eHydrogen Alpha (Hα) solar telescopes are specialized instruments used to observe the Sun in a specific wavelength of light—656.3 nm—which corresponds to the red line in the Balmer series of hydrogen’s emission spectrum. This wavelength is critical for studying solar phenomena like prominences, filaments, sunspots, and solar flares in great detail. Unlike standard white-light telescopes, which capture the Sun's broad spectrum, Hα solar telescopes offer a window into specific solar activity in the chromosphere, a layer of the Sun's atmosphere located just above the photosphere.\u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003eEtalon Filter Technology\u003c\/h2\u003e\n\u003cp\u003eAt the heart of most Hydrogen Alpha solar telescopes lies the etalon filter, a highly precise optical device that isolates the Hα wavelength from the rest of the Sun’s emitted light. An etalon is a type of interferometer, consisting of two parallel mirrors separated by a precise distance. The etalon works by reflecting light multiple times between the mirrors, selectively allowing only wavelengths that satisfy specific resonance conditions to pass through.\u003c\/p\u003e\n\u003cp\u003eIn the case of Hα solar telescopes, the etalon is designed to transmit light at the Hα wavelength while blocking all other wavelengths. The key to the etalon’s performance lies in its ability to tune the wavelength it transmits. This is achieved by adjusting the distance between the mirrors or by slightly tilting the etalon, which changes the interference conditions. This tunability is crucial because the Sun's emission at Hα can shift slightly due to Doppler effects as material moves across the Sun’s surface and atmosphere.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThere are two primary types of etalon filters used in solar telescopes: single etalon and double etalon systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSingle Etalon:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA single etalon filter typically has a narrower bandwidth, providing high contrast for detailed solar observations but at the cost of limiting the field of view. This makes single etalon systems well-suited for viewing small, high-contrast features like prominences or filaments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDouble Etalon:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA double etalon system uses two etalon filters in tandem to improve the wavelength selectivity, reduce the overall bandwidth, and enhance the contrast and image clarity across a wider field of view. Double etalon systems are preferred for more detailed solar studies because they can offer both a sharper image and better tunability, allowing for a more accurate depiction of solar dynamics.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan\u003eSolis Etalon Technology: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eSky-Watcher's Solis technology allows the Heliostar to achieve a 0.55A bandpass without the costly expense and complexity of a second etalon to achieve the same performance. This allows the observer to obtain detailed images of the solar disk right out of the box without any further expense. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan\u003eTrifid Tuner: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eInside the Heliostar is Sky-Watcher's Trifid tuning system. This tuner applies physical pressure to the etalon plates allowing the observer to reach the desired Hydrogen-band. The Trifid tuner uses three support veins to provide a secure tuning for the etalon. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eTechnical Specification\u003c\/h3\u003e\n\u003ctable class=\"spec-table\" style=\"width: 100%; height: 864.033px;\"\u003e\n\u003cthead class=\"hide-thead\" aria-hidden=\"true\"\u003e\n\u003ctr style=\"height: 0px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 0px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 0px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 5.5px;\"\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eS11315\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 47.2143%; height: 19.5938px;\"\u003eOptical Specifications\u003c\/th\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 13.7969px;\"\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eOptical Design\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eAchromatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eLens Coating\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eH-alpha fully multicoated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eLens Design\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eDoublet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eOptical Quality\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eDiffraction limited (1\/4 wave)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eCollimatable Cell\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eNo (Self Aligning Cell)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003ePrimary Aperture\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e76mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eF\/Ratio\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e8.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eFocal Length\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e630mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eBlocking Filter Size\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e11.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eSolar Image Size\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eBandpass\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e\u0026lt; 0.55Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 47.2143%; height: 19.5938px;\"\u003eMechanical Specifications\u003c\/th\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 13.7969px;\"\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eFocuser Type\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eCrayford\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eFocuser Size\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eFocuser: Dual or Single Speed\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eDual speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eCompression Ring\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eNo* (Only on diagonal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eOTA material\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eOptical Tube length (inches)\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e24\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eOptical Tube weight (pounds)\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e8.4 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eMounting Rings?\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eMounting Rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eDovetail type\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eV-style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 47.2143%; height: 19.5938px;\"\u003eAccessories\u003c\/th\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 13.7969px;\"\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eEyepieces\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e20mm 70º 1.25\" eyepiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 39.1875px;\"\u003eDiagonal\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 39.1875px;\"\u003e11.5mm 1.25\" H-alpha blocking diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eCamera Adapter\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eCell phone adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eAdditonal Accessories\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eSun shade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eIncluded finder\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eHeliostar solar finder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eManual\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eDigital PDF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eCase\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 47.2143%; height: 19.5938px;\"\u003eObservational Info\u003c\/th\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 13.7969px;\"\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eDawes Limit\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e1.52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eRayleigh Limit\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e1.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eLimiting Magnitude\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e11.88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eMinimum Magnification\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e7x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eMaximum Magnification\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003e150x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 39.1875px;\"\u003eMagnification with included eyepieces\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 39.1875px;\"\u003e32x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 47.2143%; height: 19.5938px;\"\u003eIntended use\u003c\/td\u003e\n\u003ctd style=\"width: 48.9671%; height: 19.5938px;\"\u003eSolar (visual \u0026amp; Imaging)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 class=\"MsoNormal\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e76 mm Ha Solar OTA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMounting Rings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eV-Style Dovetail\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eClip-On Sun Shade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e20 mm 70-deg 1.25\" Eyepiece\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eCamera Phone Adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHard-Shell Carrying Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003eManual \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eSky-Watcher 2-Year Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Helios 76 Only","offer_id":46369076969701,"sku":"SW-S11315","price":4720.0,"currency_code":"CAD","in_stock":true},{"title":"Helios 76 + Solar Quest Mount","offer_id":46369077002469,"sku":"SW-S11330","price":5410.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/S11315-1.webp?v=1743700249","url":"https:\/\/istronomyplus.com\/products\/sky-watcher-heliostar-76mm-h-alpha-solar-telescope-s11315","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}