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March 14th: The store will be closed on Friday as we will be out all night to observe and image the total lunar eclipse! Good eclipse!
March 14th: The store will be closed on Friday as we will be out all night to observe and image the total lunar eclipse! Good eclipse!

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ZWO AM5N Harmonic Equatorial Mount

by ZWO
SKU ZWO-AM5N
Original price $1,999.00 USD - Original price $1,999.00 USD
Original price
$1,999.00 USD
$1,999.00 USD - $1,999.00 USD
Current price $1,999.00 USD

Description

  • High Load Capacity up to 20kg
  • Periodic Error of +/-10 Arc Seconds
  • Ultra-low Temperature of Operation even at -20°C
  • Cable Management
  • New Bluetooth Function
Availability:
1 in stock

Free Shipping in USA

More information

  • Description
  • Specifications
  • Diagrams & Ressources
  • In the Box
  • ZWO AM5N Harmonic Equatorial Mount - Overview

    Experience a revolution in astrophotography with the ZWO AM5N Harmonic Equatorial Mount, a lightweight yet powerful solution designed for unparalleled precision, portability, and multi-functionality.

    ZWO AM5N Harmonic Equatorial Mount - High Load Capacity

    High Load Capacity

    Without counterweight: 15kg

    With counterweight: 20kg

    Cable Management

    Integrated USB Type-C port and DC power port on the dovetail plate to prevent cable tangling.

    ZWO AM5N Harmonic Equatorial Mount - Cable Management
    ZWO AM5N Harmonic Equatorial Mount - Precision Control

    Precision Control

    Strain Wave Gear Reducer with periodic error within ±10"

    300:1 reduction ratio for ultra-smooth tracking

    Wireless Control

    Supports Wi-Fi and Bluetooth for seamless operation through the app or hand controller

    Includes features like Tonight's Target, GOTO, and live star database access

    ZWO AM5N Harmonic Equatorial Mount - Wireless Control
    ZWO AM5N Harmonic Equatorial Mount - Dual Mount Functionality

    Dual Mount Functionality

    Operates as both an Equatorial Mount and Alt-Azimuth Mount with an adjustable altitude range of 0–90°.

    Lightweight Design

    Net weight: Only 5.5kg for easy transportation and setup

    ZWO AM5N Harmonic Equatorial Mount - Lightweight Design
    ZWO AM5N Harmonic Equatorial Mount - Cold Weather Performance

    Cold Weather Performance

    Functions at temperatures as low as -20°C with a Heavy Load Mode to improve capacity in harsh environments

    Power-Off Protection

    Innovative brake structure prevents equipment from falling in the event of a sudden power loss

    ZWO AM5N Harmonic Equatorial Mount - Power-Off Protection
    ZWO AM5N Harmonic Equatorial Mount - Astronomy-Dedicated Strain Wave Gear

    Astronomy-Dedicated Strain Wave Gear

    Developed with leading gear manufacturers, this motor offers:

    • Ultra-low periodic error
    • Stable transmission
    • High torque output, ensuring reliable performance for astrophotography

    All-Round 0–90° Latitude Adjustment

    Easy-to-use altitude adjustment knobs for fine-tuning between 0–60°

    Additional range up to 90° by loosening the hex-head screw

    ZWO AM5N Harmonic Equatorial Mount - All-Round 0–90° Latitude Adjustment

    Impact-Optimized Structure

    The mount’s internal structure combines a strain wave geared reducer and synchronous belt for optimal stability and precision.

    Why Choose the ZWO AM5N?

    No Counterweights Needed: Simplifies transit, storage, and assembly while retaining stability.

    Unmatched Portability: At just 5.5kg, it’s ideal for remote astrophotography sessions

    Enhanced User Experience: Wireless control and integrated cable management streamline your setup

    Precision Performance: With a guaranteed periodic error of ±10", it delivers top-tier tracking accuracy.

    Recommended Setup

    Power requirements: 12V (official ZWO adapter recommended)

    Ensure counterweight bar is under 25cm in length for stability with loads up to 20kg

    For optimal results, activate Heavy Load Mode in cold environments

  • Mount type German Equatorial Mount
    Mount mode Equatorial/Alt-Azimuth
    Drive Strain Wave Gear + synchronous belt (300:1 reduction ratio)
    Periodic error <±10"
    PE duration 288s*
    Drive (RA) Stepper motor + synchronous belt + 17 type 100 reduction ratio strain wave gear + brake
    Drive (DEC) Stepper motor + synchronous belt + 17 type 100 reduction ratio strain wave gear
    Payload 15kg (without counterweight), 20kg (with counterweight) @25cm
    Mount weight 5.5kg
    Latitude adjustment range 0°-90°
    Azimuth adjustment range ±6°
    Dovetail saddle Losmandy & Vixen
    Interface thread for counterweight bar M12×1.75 coarse teeth
    Resolution 0.17"
    Max slew speed 6°/S
    Slew speed 0.5x, 1x, 2x, 4x, 8x, 20x, 60x, 720x, 1440x
    Power port DC5.5 - 2.1(12V- 3A)
    Power consumption Standby: 12V/0.4A, Tracking: 12V/0.7A, GOTO: 12V/0.9A (1.7A-Heavy Load Mode)
    Auto Guide port ST4
    Communication USB/Wi-Fi/Bluetooth
    Zero position Mechanical
    Operating -20°C-40°C
    Power-off brake RA axis
    Cable Management Support
  • Diagram 1

    ZWO AM5N Harmonic Equatorial Mount - Diagram 1

    Diagram 2

    ZWO AM5N Harmonic Equatorial Mount - Diagram 2

    Feature 1

    ZWO AM5N Harmonic Equatorial Mount - Feature 1

    Feature 2

    ZWO AM5N Harmonic Equatorial Mount - Feature 2

    Feature 3

    ZWO AM5N Harmonic Equatorial Mount - Feature 3

    Feature 4

    ZWO AM5N Harmonic Equatorial Mount - Feature 4

    Feature 5

    ZWO AM5N Harmonic Equatorial Mount - Feature 5
    • ZWO AM5N Harmonic Equatorial Mount - In The Box

      Foam packaging box

      × 1

    • ZWO AM5N Harmonic Equatorial Mount - In The Box

      Equatorial mount unit

      × 1

    • ZWO AM5N Harmonic Equatorial Mount - In The Box

      2-meter USB 2.0 cable (Type-B to type-A)

      × 1

    • ZWO AM5N Harmonic Equatorial Mount - In The Box

      AM5 periodic error test report

      × 1

    • ZWO AM5N Harmonic Equatorial Mount - In The Box

      Quick guide

      × 1

    • ZWO AM5N Harmonic Equatorial Mount - In The Box

      Hand controller

      × 1

    • ZWO AM5N Harmonic Equatorial Mount - In The Box

      2-meter hand pad connection cable

      × 1

    • ZWO AM5N Harmonic Equatorial Mount - In The Box

      1-meter USB 2.0 cable (Type-C to Type-A)

      × 1

    • ZWO AM5N Harmonic Equatorial Mount - In The Box

      M6 hex key (included within the unit)

      × 1

Customer Reviews

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M
Mike

Solid product, excellent support and advice from David