{"product_id":"explore-scientific-es-fcd100-102-cf-iexos100","title":"Explore Scientific ED102-FCD100 Series Air-Spaced Triplet Telescope in Carbon Fiber + iEXOS-100-02 PMC-Eight Equatorial Tracker (Bundle)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eFeatures premium HOYA FCD100 ED glass for superior color correction\u003c\/li\u003e\n\u003cli\u003eAir-spaced triplet optical design delivers high-contrast, sharp images\u003c\/li\u003e\n\u003cli\u003eLightweight and rigid carbon fiber optical tube\u003c\/li\u003e\n\u003cli\u003eiEXOS-100-02 German Equatorial Mount with PMC-Eight motion control\u003c\/li\u003e\n\u003cli\u003eWireless GoTo control via WiFi and Bluetooth with the ExploreStars app\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\u003eED102-FCD100 Series Air-Spaced Triplet Telescope in Carbon Fiber + iEXOS-100-02 PMC-Eight Equatorial Tracker (Bundle)\u003c\/h2\u003e\n\u003cp\u003eThis Explore Scientific bundle pairs the ED102-FCD100 Carbon Fiber Triplet Telescope with the iEXOS-100-02 PMC-Eight Equatorial Tracker, creating a complete, portable system for high-fidelity astrophotography and visual observation. The apochromatic refractor's air-spaced triplet optics and HOYA FCD100 glass eliminate false color, producing images with sharp, high-contrast details. The lightweight carbon fiber tube assembly places minimal demand on the included iEXOS-100 mount, which provides accurate GoTo slewing and tracking controlled wirelessly from your tablet or smartphone.\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\u003eED102-FCD100 Optics: Apochromatic Performance with FCD100 Glass\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the ED102 refractor is an air-spaced triplet objective featuring premium HOYA FCD100 extra-low dispersion (ED) glass. This optical design brings all wavelengths of light to a single focal point, delivering images virtually free of chromatic aberration. For you, this means stars are rendered as sharp points with no distracting purple halos, and fine details on planetary surfaces or within faint nebulae are resolved with exceptional clarity and contrast.\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\u003eCarbon Fiber Construction: A Lightweight and Stable Imaging Platform\u003c\/h3\u003e\n\u003cp\u003eThe optical tube is constructed from carbon fiber, a material that offers significant advantages over traditional aluminum. It provides exceptional rigidity while reducing overall weight, making the telescope easier to transport and set up for grab-and-go sessions. Carbon fiber is also less susceptible to temperature changes, which helps maintain precise focus over a long imaging session as the night cools down. A robust 2.5\" HEX focuser ensures a stable, flex-free connection for heavy cameras and accessories.\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 with PMC-Eight Control\u003c\/h3\u003e\n\u003cp\u003eThe iEXOS-100-02 is a modern German equatorial mount built around the advanced PMC-Eight motion control system. Unlike single-processor designs, the PMC-Eight architecture uses a multi-processor system to manage tracking and slewing, resulting in more responsive and reliable performance. With built-in WiFi and Bluetooth, you can control the entire system wirelessly using the free ExploreStars app, which provides a full-featured planetarium interface for alignment, object selection, and sky navigation. The mount also supports ASCOM drivers for seamless integration with popular third-party astrophotography software.\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\"\u003eHow does FCD100 glass in the Explore Scientific ED102 benefit my astrophotography?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eHOYA FCD100\u003c\/strong\u003e is a premium extra-low dispersion (ED) glass that provides outstanding color correction. For astrophotography, this means stars will appear as sharp, natural-colored points without the distracting purple fringing (chromatic aberration) common in less-corrected refractors. This results in cleaner, higher-contrast images that require less corrective processing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the main advantages of the ED102's carbon fiber tube?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe carbon fiber tube offers two key benefits over a standard aluminum tube:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight Reduction:\u003c\/strong\u003e It is significantly lighter without sacrificing strength, making the telescope more portable and placing less strain on the mount for better tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Stability:\u003c\/strong\u003e Carbon fiber expands and contracts very little with temperature changes, which helps the telescope maintain sharp focus throughout a long night of imaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I control the iEXOS-100-02 mount wirelessly?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe iEXOS-100-02 has built-in \u003cstrong\u003eWiFi and Bluetooth\u003c\/strong\u003e. You can connect to the mount directly from a tablet or smartphone running Windows, Android, or iOS. Using the free \u003cstrong\u003eExploreStars application\u003c\/strong\u003e, you can perform a full GoTo alignment, browse its object database, and command the mount to slew to and track any target.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat makes the PMC-Eight system different from other GoTo controllers?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe \u003cstrong\u003ePMC-Eight Precision Motion Control\u003c\/strong\u003e system uses a multi-processor architecture, with different CPUs dedicated to specific tasks like motor control and communication. This design improves timing precision and responsiveness compared to traditional single-processor controllers, leading to more accurate and reliable tracking for astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this ED102-FCD100 and iEXOS-100 bundle suitable for imaging the Andromeda Galaxy (M31)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this system is an excellent choice for large targets like the Andromeda Galaxy (M31) or the North American Nebula (NGC 7000). The refractor's focal length provides a wide field of view well-suited for framing these expansive objects, and the iEXOS-100 mount's German equatorial design ensures accurate tracking to prevent field rotation during the necessary long exposures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat power source is best for the iEXOS-100 mount for a full night of imaging?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile the mount includes a battery pack that uses C-cell batteries, their voltage can drop quickly, potentially affecting motor performance. For a full night of reliable imaging, it is highly recommended to use an external \u003cstrong\u003elithium-ion power bank or a dedicated 12V DC power supply\u003c\/strong\u003e. This ensures the PMC-Eight system receives consistent power for optimal tracking accuracy.\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_Precision_Motion_Controller_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\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":52909171867933,"sku":"ES-FCD100-102-CF-IEXOS100","price":3640.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/ExploreScientific-ED102-FCD100-Series-Air-Spaced-Triplet-Telescope-in-Carbon-Fiber-iEXOS-100-02-PMC-Eight-Equatorial-Tracker-Bundle-1_da67d3a4-caf0-4f10-b5b5-6fc190a327b4.jpg?v=1789060581","url":"https:\/\/davidastro.com\/fr\/products\/explore-scientific-es-fcd100-102-cf-iexos100","provider":"David Astro","version":"1.0","type":"link"}