{"product_id":"explore-scientific-es-ed-0806-ff-iexos100","title":"Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope (Bundle)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eED80 Air-Spaced Triplet Apochromatic Refractor\u003c\/li\u003e\n\u003cli\u003eiEXOS-100 GoTo German Equatorial Mount\u003c\/li\u003e\n\u003cli\u003eWireless PMC-Eight Precision Motion Control System\u003c\/li\u003e\n\u003cli\u003eIncludes Photographic Field Flattener for Coma Correction\u003c\/li\u003e\n\u003cli\u003eFeatures a 2-inch Rack-and-Pinion Focuser\u003c\/li\u003e\n\u003cli\u003eSupplemental Counterweight Included for Balancing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eED80 Essential Series Air-Spaced Triplet Refractor Telescope (Bundle)\u003c\/h2\u003e\n\u003cp\u003eThis Explore Scientific ED80 Essential Series bundle combines a true apochromatic refractor with the smart iEXOS-100 GoTo mount for a complete, portable imaging solution. The ED80 optical tube's air-spaced triplet design uses premium HOYA FCD1 extra-low dispersion glass to deliver high-contrast views with virtually no chromatic aberration. The included iEXOS-100 mount with its PMC-Eight control system provides accurate, wireless navigation, while the bundled field flattener and supplemental counterweight make this package ready for astrophotography right out of the box.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eED80 Triplet Optics: True Apochromatic Color Correction\u003c\/h3\u003e\n\u003cp\u003eThe heart of this package is the ED80 refractor, a true apochromat designed for crisp, color-pure images. Its air-spaced triplet objective lens, featuring premium HOYA FCD1 ED glass and proprietary EMD multi-layer coatings, virtually eliminates false color (chromatic aberration), ensuring that stars appear as sharp points of light against a dark background. This diffraction-limited optical system provides stunning contrast, making it exceptional for viewing fine details on the Moon, the rings of Saturn, and the brightest Messier objects.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eiEXOS-100 Mount: Wireless GoTo Control with PMC-Eight\u003c\/h3\u003e\n\u003cp\u003eThe iEXOS-100 is a modern German equatorial mount engineered for both portability and precision. At its core is the PMC-Eight motion control system, which uses eight independent CPUs for responsive slewing and reliable tracking accuracy essential for long-exposure astrophotography. With built-in WiFi and Bluetooth, you can control the mount wirelessly from a tablet using the free ExploreStars app, accessing a database of thousands of celestial objects. For advanced users, the system is fully ASCOM-compatible, allowing it to integrate with most popular astronomy software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eImaging-Ready Bundle: A Coma-Free Field with the Included Flattener\u003c\/h3\u003e\n\u003cp\u003eRefractor telescopes naturally exhibit field curvature, which can cause stars at the edge of an astrophoto to appear smeared or comet-shaped—an aberration known as coma. This bundle directly addresses this by including an Explore Scientific field flattener, an essential optical accessory designed to produce sharp, point-like stars across the entire imaging sensor. Combined with the included supplemental counterweight for precise balancing, this system provides the core components you need to capture stunning, wide-field images of deep-sky objects.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat makes this ED80 bundle a good choice for starting astrophotography?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis bundle includes the three most critical components for successful deep-sky imaging: a high-contrast apochromatic telescope (the \u003cstrong\u003eED80\u003c\/strong\u003e), a precise tracking GoTo mount (the \u003cstrong\u003eiEXOS-100\u003c\/strong\u003e), and an optical corrector (the \u003cstrong\u003efield flattener\u003c\/strong\u003e) to ensure sharp stars across your images. It's a curated package that removes the guesswork of matching components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I control the iEXOS-100 mount in this ED80 bundle?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe iEXOS-100 mount is controlled wirelessly via \u003cstrong\u003eWiFi or Bluetooth\u003c\/strong\u003e using the free \u003cstrong\u003eExploreStars application\u003c\/strong\u003e on a Windows, Android, or Apple tablet. This app allows you to perform alignment, browse celestial objects, and command the mount to slew to targets. It can also be controlled from a PC via its ASCOM driver.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is a field flattener included with the ED80 telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA field flattener is a photographic accessory that corrects for the natural field curvature of a refractor's optics. Without it, stars at the edges of your camera's sensor would appear elongated. The included flattener is designed to work with telescopes like the ED80 to ensure your astrophotographs have sharp, pinpoint stars from corner to corner.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the ED80 telescope for visual observing as well as imaging?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. The ED80 is an exceptional visual instrument. Its apochromatic optics provide high-contrast, color-free views of the Moon, planets, and bright deep-sky objects. Simply remove the field flattener, insert a diagonal and eyepiece into the 2-inch focuser, and you're ready for a night of stargazing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow will this ED80 bundle perform for imaging the Orion Nebula (M42)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis bundle is an excellent choice for a target like the Orion Nebula (M42). The ED80 provides a wide field of view that can frame the entire nebula complex, while its apochromatic optics will render the faint outer dust lanes and the bright Trapezium core with sharp detail and high contrast. The iEXOS-100's tracking will allow for the long exposures needed to capture the nebula's vibrant color.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the iEXOS-100 mount stable enough for the ED80 refractor during a long exposure of the Andromeda Galaxy (M31)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, the iEXOS-100 mount is designed to carry portable refractors like the ED80. When properly balanced with the included counterweights, it provides the stability and tracking accuracy required for long exposures of large targets like the Andromeda Galaxy (M31). The German equatorial design ensures you can capture deep images without field rotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Explore_Scientific_PMC-Eight_iEXOS-100_Booklet_English_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/explore-scientific-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eExplore Scientific Warranty Policy\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":52909150634269,"sku":"ES-ED-0806-FF-IEXOS100","price":1680.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/ExploreScientific-ED80-Essential-Series-Air-Spaced-Triplet-Refractor-Telescope-Bundle-1_d277d692-c0c2-44a1-93f7-770e2a627405.jpg?v=1789060499","url":"https:\/\/davidastro.com\/products\/explore-scientific-es-ed-0806-ff-iexos100","provider":"David Astro","version":"1.0","type":"link"}