Skip to content
iOptron Go2Nova® Handset 8409

iOptron Go2Nova® Handset 8409

by iOptron
SKU IOP-8409
CA$349.00 - CA$349.00
CA$349.00
CA$349.00 - CA$349.00
CA$349.00
Price Match Policy!
  • ~212,000 object GoTo database
  • Integrated Wi-Fi for wireless control
  • Backlit 4-line, 21-character LCD
  • 9-speed motor control
  • ASCOM compatible for PC control via USB or Wi-Fi
Backordered
Request Stock Alert
Availability Info
Qualifies for FREE Shipping in Canada on orders over $500.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Warranty

  • Go2Nova® Handset 8409

    The 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.

    A ~212,000 Object Database for GoTo Navigation

    At 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.

    9-Speed Control on a 4-Line Backlit Display

    The 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.

    ASCOM Control via Integrated USB & WiFi

    This 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.

    Go2Nova 8409 vs. Previous Generation Handsets: Why WiFi Matters

    The 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.

    • Larger Database: The ~212,000 object database is significantly larger than that of older iOptron controllers, providing more built-in targets to explore.
    • Direct Firmware Updates: The USB port simplifies the process of updating the handset's firmware, ensuring you always have the latest features and bug fixes from iOptron.
    • Streamlined Operation: By integrating Wi-Fi, the 8409 reduces setup complexity and potential failure points compared to systems relying on external dongles.

  • What iOptron mounts are compatible with the Go2Nova 8409 handset?

    The Go2Nova 8409 is designed for specific modern iOptron mounts. Because compatibility can vary, it is crucial to check your mount's product page or manual to confirm that the 8409 handset is listed as a compatible or replacement controller before purchasing.

    How does the Go2Nova 8409's ~212,000 object database improve observing?

    The 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.

    Can I control my mount with a planetarium program like Stellarium using the Go2Nova 8409?

    Yes. The Go2Nova 8409 is ASCOM compatible. 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.

    What is the benefit of the Go2Nova 8409's 9 slew speeds when observing Jupiter?

    When 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.

    I want to image the Andromeda Galaxy (M31) with my iOptron mount. How does the Go2Nova 8409's WiFi help?

    The 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.

    How do I update the firmware on the Go2Nova 8409 handset?

    Firmware updates are performed via the handset's USB port. 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.

  • CPU 32-bit ARM
    LCD Display Backlit 4-line, 21-character
    Object Database ~212,000 objects
    Slew Speeds 9 speeds (1X, 2X, 8X, 16X, 64X, 128X, 256X, 512X, MAX)
    USB Port Yes
    Wi-Fi Yes, integrated
    Computer Control Yes, via USB & Wi-Fi
    Control Protocol ASCOM compatible
    Firmware Upgradeable Yes, via USB
  • iOptron 2-Year Limited Warranty