iOptron HAE43C and HAE43EC upgraded models

Posted on Friday, August 2, 2024 by RICHARD HARRIS, Executive Editor

The iOptron HAE43C and HAE43C EC mounts represent a significant advancement in the field of astronomical equipment, embodying the latest innovations in strain wave gear technology. These mounts are the newest members of iOptron's esteemed strain wave gear mount family, offering a combination of lightweight design, compactness, and substantial payload capacity. Specifically, these mounts can support up to 44 pounds of payload, all while the mount head itself weighs less than 13 pounds. This impressive weight-to-payload ratio eliminates the need for cumbersome counterweights or shafts, making these mounts highly portable and user-friendly.

Upgraded AZ/EQ Dual Mounts: iOptron HAE43C and HAE43EC Models

At the core of the HAE43C series is the use of state-of-the-art strain wave gear technology for both Right Ascension (RA) and Declination (DEC) movements. This technology is renowned for its efficiency, allowing for precise and smooth tracking and slewing with minimal backlash. The high efficiency of the strain wave gears ensures that the mounts can handle heavier loads while maintaining accurate tracking, which is crucial for both observational astronomy and astrophotography.

The design of the HAE43C mounts is both aesthetically pleasing and functional. They feature a black anodized, all-metal CNC machined body, which not only looks sleek but is also rugged and durable. This construction ensures that the mounts can withstand the rigors of regular use and harsh outdoor conditions. The all-metal construction also contributes to the overall stability and reliability of the mounts, making them suitable for high-precision tasks.

A standout feature of the HAE43C series is the electronic friction brake system. This system is designed to safely stop the movement of the mount in the event of a planned or unplanned power interruption. This feature is particularly valuable during extended observation or imaging sessions, as it helps prevent any potential damage to the mount or attached equipment due to sudden stops.

One of the most significant upgrades in the "C" models is the integration of an internal main board, which streamlines the operation of the mounts. This design eliminates the need for a traditional handset, making the setup process more straightforward and reducing the amount of equipment needed. The mounts can be controlled directly via a USB-C port on the mount base, compatible with ASCOM/Commander software for Windows PCs or third-party INDI drivers for macOS. This flexibility allows users to control the mounts using a variety of devices, including computers, tablets, and smartphones. Additionally, for those who prefer a more traditional setup, the optional 8411 GoToNova OLED Display Handset can be used, providing full GoTo functionality.

The HAE43C EC model includes an additional enhancement in the form of a high-precision RA axis encoder. This encoder provides extremely accurate tracking, making it possible to achieve high-quality imaging without the need for guiding systems. This level of precision is particularly beneficial for astrophotographers who require long-exposure shots to capture detailed images of celestial objects.

Overall, the iOptron HAE43C and HAE43C EC mounts are a testament to iOptron's commitment to innovation and quality in the field of astronomy equipment. They offer advanced features, robust design, and ease of use, making them an excellent choice for both amateur and professional astronomers. With these mounts, users can enjoy precise tracking and control, ensuring a superior astronomy experience. Whether used for stargazing or astrophotography, the HAE43C series provides the tools necessary for exploring the night sky with confidence and accuracy.


HAE43C-EC Dual AZ/EQ SWG Mount w High Precision Encoder

  • Mount: Strain Wave Altazimuth/Equatorial Mount
  • RA gear system: Strain Wave Gear
  • DEC gear system: Strain Wave Gear
  • Reduction ratio: RA 640:1, DEC 480:1
  • Payload w/o CW: 44 lbs (20 kg)
  • Mount weight: 12.8 lbs (5.8 kg) with dovetail saddle
  • Payload/Mount weight ratio: 3.45
  • Payload with CW: 55 lbs (25 kg)
  • Period: 270 seconds
  • Drive motor: Stepper motor
  • Structure Material: All metal, CNC machined
  • Exterior finish: Anodized black
  • High precision encoder: Yes (RA)
  • PEC: Yes, Realtime PEC
  • Polar Scope: Optional iPolar electronic polar scope (external)
  • Level indicator: Level bubble
  • Control system: GOTONOVA/Commander
  • Handset: Optional 8411 OLED Go2Nova®
  • Tracking: Automatic
  • Maximum slew speed: 6º/sec
  • Power consumption: 0.7A (Tracking), 1.2A (GOTO)
  • Power: DC12V-5A (5.5/2.5mm DC plug)
  • AC adapter: 100V ~ 240V (included, indoor use only)
  • Power off brake: Electronic friction brake
  • Built-in computer: Open Source Architecture iMateTM preloaded with KStars/Ekos and iPolarServer
  • Communication port: USB-C
  • Autoguide port: Yes (ST-4 compatible)
  • Firmware upgrade: Yes
  • Dovetail saddle: Vixen & Losmandy
  • Tripod: Optional
  • Counterweight Shaft: SS Φ20X200mm, 3/8"-16 thread (Optional)
  • Counterweight: 10 lbs (4.5 kg) (Optional)
  • Operation temperature: -20ºC ~ 40ºC (hand controller -10ºC ~ 40ºC)
  • Warranty: Two-year limited
  • Note: 200mm with payload center of gravity to the RA rotation axis or an OTA size of ~220mm.
     

HAE43EC Dual SWG Mount w High Precision Encoder

  • Mount: Strain Wave Altazimuth/Equatorial Mount
  • RA gear system: Strain Wave Gear
  • DEC gear system: Strain Wave Gear
  • Reduction ratio: RA 640:1, DEC 480:1
  • Payload w/o CW: 44 lbs (20 kg)
  • Mount weight: 12.8 lbs (5.8 kg) with dovetail saddle
  • Payload/Mount weight ratio: 3.45
  • Payload with CW: 55 lbs (25 kg)
  • Period: 270 seconds
  • Drive motor: Stepper motor
  • Structure Material: All metal, CNC machined
  • Exterior finish: Anodized black
  • High precision encoder: Yes (RA)
  • PEC: Yes, Realtime PEC
  • Polar Scope: iPolar electronic polar scope (external)
  • Level indicator: Level bubble
  • Control system: GOTONOVA/Commander
  • Hand Controller: Go2Nova® 8409 with ~212,000 objects database
  • Tracking: Automatic
  • Maximum slew speed: 6º/sec
  • Power consumption: 0.7A (Tracking), 1.2A (GOTO)
  • Power: DC12V-5A (5.5/2.5mm DC plug)
  • AC adapter: 100V ~ 240V (included, indoor use only)
  • Power off brake: Electronic friction brake
  • Wi-Fi: Built-in
  • Communication port: Yes (Wi-Fi and USB, via HC)
  • Autoguide port: Yes (ST-4 compatible)
  • Firmware upgrade: Yes (via USB port)
  • Dovetail saddle: Vixen & Losmandy dual saddle
  • Tripod: Optional
  • Counterweight Shaft: SS Φ20X200mm, 3/8"-16 thread (Optional)
  • Counterweight: 10 lbs (4.5 kg) (Optional)
  • Operation temperature: -20ºC ~ 40ºC (hand controller -10ºC ~ 40ºC)
  • Warranty: Two year limited
  • Note: 200mm with payload center of gravity to the RA rotation axis or an OTA size of ~220mm.
     

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