{"product_id":"ioptron-8409","title":"iOptron Go2Nova® Handset 8409","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e~212,000 object GoTo database\u003c\/li\u003e\n\u003cli\u003eIntegrated Wi-Fi for wireless control\u003c\/li\u003e\n\u003cli\u003eBacklit 4-line, 21-character LCD\u003c\/li\u003e\n\u003cli\u003e9-speed motor control\u003c\/li\u003e\n\u003cli\u003eASCOM compatible for PC control via USB or Wi-Fi\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\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\u003eGo2Nova® Handset 8409\u003c\/h2\u003e\n      \u003cp\u003eThe iOptron Go2Nova® Handset 8409 modernizes mount control with a comprehensive database of ~212,000 celestial objects and a responsive 32-bit ARM processor. Its backlit 4-line, 21-character LCD provides clear navigational feedback, while 9 distinct control speeds allow for precise centering and fast slewing across the sky. With both USB and Wi-Fi built-in, the 8409 handset delivers full, ASCOM-compatible computer control without the need for additional adapters.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eA ~212,000 Object Database for GoTo Navigation\u003c\/h3\u003e\n      \u003cp\u003eAt the core of the Go2Nova 8409 is its extensive celestial database containing approximately 212,000 objects. This catalog enables you to automatically slew to planets, stars, and thousands of deep-sky targets from the Messier, NGC, and IC catalogs with just a few button presses. The 32-bit ARM processor ensures that database searches and GoTo calculations are executed quickly, minimizing your wait time between targets.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003e9-Speed Control on a 4-Line Backlit Display\u003c\/h3\u003e\n      \u003cp\u003eThe Go2Nova 8409 gives you granular control over your mount's movement. With 9 available speeds, you can switch from a rapid MAX-rate slew across the sky down to a fine 1X sidereal rate for centering a faint galaxy in the eyepiece. All information, from your target coordinates to alignment status, is clearly presented on the backlit 4-line, 21-character display, ensuring readability in complete darkness.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n    \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eASCOM Control via Integrated USB \u0026amp; WiFi\u003c\/h3\u003e\n      \u003cp\u003eThis handset eliminates the need for extra cables and adapters for computer control. The Go2Nova 8409 is fully ASCOM compatible, allowing direct connection to your PC or laptop via its USB port. For even greater convenience, the built-in Wi-Fi lets you control your mount wirelessly from a tablet or smartphone running compatible planetarium software, creating a clean, cable-free setup in the field.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eGo2Nova 8409 vs. Previous Generation Handsets: Why WiFi Matters\u003c\/h3\u003e\n      \u003cp\u003eThe primary advantage of the 8409 handset over older models is the integration of Wi-Fi. Previous controllers often required a separate, external Wi-Fi adapter to achieve wireless functionality, adding another piece of gear to manage and power. The 8409's built-in Wi-Fi streamlines your imaging or observing session, allowing for robust, cable-free control right out of the box.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLarger Database:\u003c\/strong\u003e The ~212,000 object database is significantly larger than that of older iOptron controllers, providing more built-in targets to explore.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDirect Firmware Updates:\u003c\/strong\u003e The USB port simplifies the process of updating the handset's firmware, ensuring you always have the latest features and bug fixes from iOptron.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eStreamlined Operation:\u003c\/strong\u003e By integrating Wi-Fi, the 8409 reduces setup complexity and potential failure points compared to systems relying on external dongles.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat iOptron mounts are compatible with the Go2Nova 8409 handset?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe Go2Nova 8409 is designed for specific modern iOptron mounts. Because compatibility can vary, it is crucial to \u003cstrong\u003echeck your mount's product page or manual\u003c\/strong\u003e to confirm that the 8409 handset is listed as a compatible or replacement controller before purchasing.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Go2Nova 8409's ~212,000 object database improve observing?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe large database provides immediate access to a vast number of targets beyond the standard Messier and Caldwell catalogs. This is especially useful for exploring less common objects like those in the NGC, IC, and UGC catalogs, or for locating specific variable stars and double stars without needing an external computer.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eCan I control my mount with a planetarium program like Stellarium using the Go2Nova 8409?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes. The Go2Nova 8409 is \u003cstrong\u003eASCOM compatible\u003c\/strong\u003e. By installing the appropriate iOptron ASCOM driver on your computer, you can connect to the handset via USB or Wi-Fi and control your mount directly from most popular planetarium or imaging software.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the benefit of the Go2Nova 8409's 9 slew speeds when observing Jupiter?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eWhen observing Jupiter at high magnification, you can use the faster speeds (like 256X or 512X) to quickly move the planet into the field of view. You would then switch to the slower speeds (like 8X, 2X, or 1X) to make very fine adjustments, perfectly centering the planet to study features like the Great Red Spot or its Galilean moons without overshooting.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eI want to image the Andromeda Galaxy (M31) with my iOptron mount. How does the Go2Nova 8409's WiFi help?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe Go2Nova 8409's built-in Wi-Fi allows you to control your mount from a comfortable location away from the telescope, such as inside your house or car. You can use planetarium software on a tablet to initiate the slew to M31, then use imaging software to make fine framing adjustments wirelessly, which is ideal for cold nights and reduces the risk of bumping the telescope during setup.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I update the firmware on the Go2Nova 8409 handset?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eFirmware updates are performed via the handset's \u003cstrong\u003eUSB port\u003c\/strong\u003e. You will need to download the latest firmware file and the iOptron Upgrade Utility software from the iOptron website. Connect the handset to your computer with a USB cable and follow the instructions provided with the utility to complete the upgrade.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003ctable class=\"DAV-specifications\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCPU\u003c\/td\u003e\n\u003ctd\u003e32-bit ARM\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eLCD Display\u003c\/td\u003e\n\u003ctd\u003eBacklit 4-line, 21-character\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eObject Database\u003c\/td\u003e\n\u003ctd\u003e~212,000 objects\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eSlew Speeds\u003c\/td\u003e\n\u003ctd\u003e9 speeds (1X, 2X, 8X, 16X, 64X, 128X, 256X, 512X, MAX)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eUSB Port\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003eYes, integrated\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eComputer Control\u003c\/td\u003e\n\u003ctd\u003eYes, via USB \u0026amp; Wi-Fi\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eControl Protocol\u003c\/td\u003e\n\u003ctd\u003eASCOM compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eFirmware Upgradeable\u003c\/td\u003e\n\u003ctd\u003eYes, via USB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/ioptron-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eiOptron 2-Year Limited Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":52917305835805,"sku":"IOP-8409","price":349.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/iOptron-Go2Nova-Handset-8409-1_e60c30e7-5ced-4293-a1dc-2079980d1c61.jpg?v=1789142444","url":"https:\/\/davidastro.com\/products\/ioptron-8409","provider":"David Astro","version":"1.0","type":"link"}