{"product_id":"explore-scientific-es-iexos100-et","title":"Explore Scientific iEXOS-100-02 HD PMC-Eight Equatorial Tracker System","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003ePMC-Eight™ GoTo System\u003c\/li\u003e\n\u003cli\u003eGerman Equatorial Mount Design\u003c\/li\u003e\n\u003cli\u003eWireless and Wired Control via App or ASCOM\u003c\/li\u003e\n\u003cli\u003eIncludes Illuminated Polar Finder Scope\u003c\/li\u003e\n\u003cli\u003eIncludes Twilight Medium Duty Tripod\u003c\/li\u003e\n\u003cli\u003eIncludes Fine Azimuth Adjustment Adapter\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\u003eiEXOS-100-02 HD PMC-Eight Equatorial Tracker System\u003c\/h2\u003e\n\u003cp\u003eThe Explore Scientific iEXOS-100-02 HD combines a proven German equatorial mount with the revolutionary PMC-Eight™ motion control system for precise, automated GoTo object location and tracking. Controlled wirelessly via the ExploreStars app or through a standard wired ASCOM connection, this system provides a complete, field-ready tracking solution for both visual observers and astrophotographers using DSLRs or dedicated astronomy cameras.\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\u003ePMC-Eight: Open-Source GoTo Control with 8-Core Architecture\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the iEXOS-100 is the PMC-Eight controller. Unlike standard single-processor systems, the PMC-Eight uses an eight-core microcontroller that delegates specific tasks to individual CPUs. This results in superior responsiveness and tracking accuracy, eliminating the common frustrations of laggy slewing or dropped connections during an imaging session.\u003c\/p\u003e\n\u003cp\u003eControl is managed through the free ExploreStars app (available for Windows, Android, and Apple tablets) or, for advanced users, via the free ASCOM driver. This open-source approach allows you to connect the iEXOS-100 to virtually any popular planetarium or imaging software, giving you complete freedom to choose your preferred workflow.\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\u003eGerman Equatorial Design for Precision Tracking\u003c\/h3\u003e\n\u003cp\u003eFor astrophotography, nothing compares to a German Equatorial Mount (GEM). By aligning with the celestial pole, the iEXOS-100 tracks objects in a single arc, precisely matching the Earth's rotation. This crucial function prevents field rotation, a pitfall of alt-azimuth mounts that causes stars to trail in long exposures.\u003c\/p\u003e\n\u003cp\u003eThe mount features smooth locking clutches for easy manual repositioning and a large altitude knob for fine-tuning your polar alignment. These mechanical details ensure that setting up and balancing your telescope is straightforward, letting you spend more time observing and less time wrestling with hardware.\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\u003eComplete Alignment Kit: Illuminated Polar Scope and Azimuth Adjuster\u003c\/h3\u003e\n\u003cp\u003eAccurate tracking begins with accurate polar alignment. The iEXOS-100 includes the two essential tools for this task. The illuminated polar finder scope features a reticle with markings for both Northern and Southern Hemisphere constellations, allowing you to quickly and precisely align the mount's axis with the celestial pole.\u003c\/p\u003e\n\u003cp\u003eTo achieve the final, critical positioning, the included azimuth adjuster adapter allows for fine, controlled left-right adjustments. This accessory is often an expensive add-on for other mounts in this class but comes standard with the iEXOS-100, ensuring you have everything needed for sharp, round stars in your images.\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\u003eField-Ready Stability: Twilight Tripod and Imaging Hardware\u003c\/h3\u003e\n\u003cp\u003eA tracker is only as good as its foundation. The iEXOS-100 is supported by the Twilight Medium Duty Tripod, which uses robust stainless steel legs and a die-cast aluminum spreader tray. This design minimizes vibrations, a critical factor for sharp imaging, and creates a stable platform for your telescope and camera.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamera Dovetail Plate:\u003c\/strong\u003e The included Vixen-style plate makes it easy to attach a DSLR or a small telescope directly to the mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Counterweights:\u003c\/strong\u003e A set of counterweights is included to properly balance your imaging payload for smooth motor operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlow-in-the-Dark Markers:\u003c\/strong\u003e To help you stay oriented in the dark, key points on the mount and tripod feature glow-in-the-dark indicators, preventing accidental bumps during an observing session.\u003c\/li\u003e\n\u003c\/ul\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 vs. Star Adventurer GTi: Control Philosophy and Stability\u003c\/h3\u003e\n\u003cp\u003eThe iEXOS-100 directly competes with portable GoTo mounts like the Sky-Watcher Star Adventurer GTi. While both offer wireless GoTo tracking, they cater to different user priorities.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStar Adventurer GTi Advantage:\u003c\/strong\u003e The GTi is smaller, lighter, and more integrated into a single-app (SynScan Pro) ecosystem. For users seeking maximum portability and a simple, self-contained control experience for a lightweight camera setup, the GTi is a strong contender.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eiEXOS-100 Advantage:\u003c\/strong\u003e The iEXOS-100 prioritizes stability and software freedom. Its more substantial tripod provides a better foundation against wind and vibration, and its ASCOM-compliant PMC-Eight system is built for seamless integration with third-party software like N.I.N.A., Sequence Generator Pro, or TheSkyX. If your goal is to build a flexible, PC-controlled imaging rig, the iEXOS-100's open architecture is its defining strength.\u003c\/li\u003e\n\u003c\/ul\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 software do I need to control the iEXOS-100 mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou can control the iEXOS-100 using the free \u003cstrong\u003eExploreStars app\u003c\/strong\u003e on a Windows, Android, or Apple tablet for a user-friendly, all-in-one experience. Alternatively, you can install the free \u003cstrong\u003eASCOM driver\u003c\/strong\u003e for the PMC-Eight system on a Windows PC to control the mount with virtually any ASCOM-compliant astronomy software, such as Stellarium, Cartes du Ciel, N.I.N.A., or Sequence Generator Pro.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the iEXOS-100 suitable for astrophotography with a DSLR camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, absolutely. The iEXOS-100 is an excellent platform for DSLR astrophotography. Its German equatorial design prevents field rotation during long exposures, and it includes a camera dovetail plate for easy mounting. With the included illuminated polar scope and azimuth adjuster, you can achieve the precise alignment needed for sharp, untrailed stars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I power the iEXOS-100 in the field?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe PMC-Eight system is powered by a battery pack that holds C-cell batteries (not included). The mount includes a dedicated bracket to hold this pack securely on the tripod. This allows you to operate the entire system remotely without needing access to an AC power outlet.\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 key difference is its \u003cstrong\u003emulti-core architecture\u003c\/strong\u003e and \u003cstrong\u003eopen-source philosophy\u003c\/strong\u003e. Instead of a single processor handling all tasks, the PMC-Eight uses eight independent CPUs for motion control, communication, and calculations. This results in faster response times and more reliable tracking. Its open ASCOM-compliant platform also means it's not locked into a single proprietary app, giving you the freedom to use the best astronomy software available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the iEXOS-100 to image the Orion Nebula (M42) with a small refractor?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, the iEXOS-100 is ideal for this scenario. A small, wide-field refractor is a perfect match for this mount. After performing a GoTo slew to M42 using the ExploreStars app or your PC software, the mount's equatorial tracking will keep the nebula perfectly centered, allowing you to take multiple long exposures to capture its faint nebulosity and the Trapezium star cluster at its core.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the included azimuth adjuster on the iEXOS-100?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe azimuth adjuster is a critical tool for precise polar alignment. After you've set the mount's altitude, this adapter allows you to make very fine, controlled side-to-side (azimuth) adjustments to perfectly center Polaris (or the southern pole equivalent) in your polar scope. This level of precision is essential for long-exposure astrophotography to prevent star trails.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGTIN\u003c\/td\u003e\n\u003ctd\u003e811803032873\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eiEXOS-100 Mount Head with PMC-Eight\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eTwilight Medium Duty Tripod\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eIlluminated Polar Finder Scope\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eFine Azimuth Adjustment Adapter\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eCamera Dovetail Plate\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eCounterweight Set\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eBattery Pack Holder\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\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\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":52909254541597,"sku":"ES-iEXOS100-ET","price":980.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/ExploreScientific-iEXOS-100-02-HD-PMC-Eight-Equatorial-Tracker-System-1_69242e3b-69d0-4398-858a-3719d47fe29b.jpg?v=1789060983","url":"https:\/\/davidastro.com\/products\/explore-scientific-es-iexos100-et","provider":"David Astro","version":"1.0","type":"link"}