iOptron HAE16C AZ/EQ Dual SWG
- Hybrid EQ/Alt-Az Mount Design
- 18 lbs (8.2 kg) Payload without Counterweight
- 5.7 lbs (2.6 kg) Mount Head Weight
- StrainWave RA Gear & Worm/Belt DEC System
- Built-in Wi-Fi and 2x USB Ports
The iOptron HAE16C AZ/EQ Dual SWG mount delivers an exceptional 18 lb payload capacity from a head that weighs only 5.7 lbs, eliminating the need for counterweights in many imaging setups. Its core is a StrainWave 14 gear system on the Right Ascension axis, featuring a 360:1 reduction ratio for precise, backlash-free tracking. This hybrid mount operates in both equatorial and alt-azimuth modes and offers a full 0º to 90º latitude adjustment range, making it the ultimate portable solution for astrophotography from anywhere on Earth.
The HAE16C employs a high-resolution StrainWave gear on the critical RA axis, delivering the zero-backlash tracking essential for long-exposure astrophotography. With a 360:1 reduction ratio, the stepper motor provides the high torque needed to handle off-balance loads without counterweights, while maintaining smooth motion. For the Declination axis, iOptron uses a backlash-free worm/belt system, a design choice that reduces overall weight and complexity. An electronic friction brake on the RA axis ensures your payload remains secure even if power is lost.
Engineered for portability, the HAE16C redefines what a grab-and-go mount can carry. The mount head weighs a mere 5.7 lbs but supports an 18 lb instrument load without any counterweights, achieving an impressive payload-to-weight ratio of 3.17. This allows you to build a powerful, airline-portable imaging rig around refractors or wide-field astrographs. For heavier setups, the payload can be increased to 26.5 lbs with the addition of an optional counterweight shaft and a 4.5 lb counterweight.
The HAE16C is built for modern, computer-controlled imaging sessions. It features built-in Wi-Fi on the main board for reliable wireless control from a smartphone, tablet, or PC. For wired connections, two USB ports provide direct access to your imaging computer and accessories. The mount is fully compatible with iOptron Commander, ASCOM, and INDI drivers, allowing seamless integration with popular acquisition software like N.I.N.A. or Sequence Generator Pro. For users who prefer manual control, the Go2Nova 8411 hand controller is available as an optional accessory.
Designed for observers on the move, the HAE16C features a latitude adjustment range of 0º to 90º. This enables correct polar alignment in equatorial mode from any location, including the equator. The mount is also equipped with zero position sensors on both the RA and DEC axes, allowing it to find and return to its home position with absolute certainty, which is critical for remote operation and recovery after a power cycle. This dual-mode mount can be quickly switched to Alt-Az for simple visual observing, making it a truly flexible tool for any astronomer.
Mounts using StrainWave gears on both axes, like the ZWO AM3, offer zero backlash on both RA and DEC. This can be an advantage for managing very rapid guiding corrections and fast slewing. The HAE16C takes a different approach by pairing a StrainWave drive on the critical RA tracking axis with a backlash-free worm/belt system on the DEC axis. This hybrid design delivers the most important benefit of SWG technology—counterweight-free operation and precise tracking—while optimizing for lower weight and cost. The result is a mount with a higher payload-to-weight ratio (3.17) than many competitors, making the HAE16C a compelling choice for imagers who prioritize portability without compromising core tracking capability.
The primary benefit of the StrainWave 14 gear on the Right Ascension axis is its zero-backlash nature. This eliminates the play found in traditional worm gears, resulting in more precise tracking for astrophotography and removing the need to balance the payload perfectly. The high torque also allows the mount to handle up to 18 lbs without a counterweight.
Yes. The HAE16C is designed to support payloads up to 18 lbs (8.2 kg) without the use of a counterweight or shaft. This is one of its main advantages for creating a lightweight, portable imaging setup. For heavier loads up to 26.5 lbs (12 kg), the optional counterweight and shaft are required.
The HAE16C can be controlled in several ways. It has built-in Wi-Fi for wireless control via iOptron apps or software on a PC, and 2x USB ports for a direct wired connection. It supports iOptron Commander, ASCOM, and INDI drivers. The Go2Nova 8411 hand controller is not included but is available as an optional purchase.
A solar eclipse path can cross anywhere on Earth. The HAE16C's 0° to 90° latitude range ensures you can achieve proper equatorial alignment for tracking the Sun no matter where you set up, from the equator (0°) to the poles (90°). This makes it an ideal travel mount for chasing astronomical events globally.
With its 18 lb counterweight-free capacity, the HAE16C can easily carry a popular wide-field imaging setup for large targets like the Andromeda Galaxy (M31). A typical rig could include a 70-80mm triplet apochromatic refractor, a cooled astronomy camera, a guide scope, and a filter wheel, all well within the mount's capacity for a portable and powerful system.
The electronic friction brake on the RA axis is a safety feature. It automatically engages when the mount loses power, preventing the telescope from swinging freely. This protects your optical tube and camera from accidental impact if the power cord is disconnected or there is an unexpected power outage.
| Mount Type | Hybrid EQ/AA Mount |
| Structure Material | All metal, Casting + CNC machined |
| Payload (without Counterweight) | 18 lbs (8.2kg) |
| Payload (with Counterweight) | 26.5 lbs (12kg) |
| Mount Weight | 5.7 lbs (2.6kg) |
| Payload to Mount Weight Ratio | 3.17 |
| RA Gear System | StrainWave 14 |
| DEC Gear System | Backlash-free worm/belt system |
| RA Reduction Ratio | 360:1 |
| Periodic | 360 second |
| Drive Motor | Stepper motor |
| Latitude Adjustment Range | 0º ~ 90º |
| Azimuth Adjustment Range | ± 6º |
| Power Off Brake | Electronic friction brake on RA |
| Zero Position Sensor | Yes on both RA and DEC |
| Tracking | Automatic |
| Slew Speeds | 1×, 2×, 8×, 16×, 64×, 128×, 256×, 512×, MAX (6°/sec) |
| Dovetail Saddle | Vixen-type |
| Wi-Fi | Built-in |
| Communication Ports | 2x USB, Wi-Fi |
| Hand Controller | Go2Nova® 8411 with OLED display (optional) |
| Computer Control | iOptron Commander, ASCOM and INDI |
| Polar Scope | External iPolarTM electronic polar scope (optional) |
| Autoguider Port | Optional external iGuider |
| Level Indicator | Level bubble |
| Power Requirement | DC 12V, 5A |
| Power Consumption | 0.6A (Tracking), 1A (GOTO) |
| AC Adapter | 100V ~ 240V (included, indoor use only) |
| Mounting Thread | 3/8”-16 |
| Operating Temperature | -20ºC ~ 40ºC |
| Firmware Upgradeable | Yes |