Omegon Pro HM31Pro EQ/AZ: When every arcminute counts
The Omegon Pro HM31Pro EQ/AZ is a Strainwave mount for astrophotographers who want compact equipment. You don’t need a tablet or Smartphone that has to be connected first for direct operation. Closed-loop motors with encoders, improved cable routing and precise polar alignment make it a premium mount. It is wonderfully easy to use, yet offers all the features astrophotographers could wish for. But see for yourself …
Key benefits at a glance
- Standalone GOTO control via hand controller and OnStep control: no tablet or mini-PC required
- Weighs just 4 kg with a load capacity of up to 17 kg without counterweights
- Precise polar alignment, even without an app and without subsequent slippage when locking
- Special closed-loop stepper motors with encoders for smooth and highly accurate tracking
- Smart cable management directly at the prism clamp
- High-quality construction made of CNC-machined aluminium and carbon
- EQ and Alt-Az modes for astrophotography and visual observation
Standalone Goto for independent astrophotography
Many modern mounts nowadays only work in conjunction with apps or tablets. The Omegon Pro HM31Pro EQ/AZ, however, takes a different approach: thanks to its standalone OnStep Goto control and handcontroller, you can work independently and directly on the mount. This means: simply switch it on and move to your target. Just as it should be.
But that’s not all: the mount remains compatible with popular software or apps such as ASIAIR or N.I.N.A. So you can simply decide for yourself how you want to work – directly or with software.
Precise polar alignment without the hassle
Polar alignment is often one of the most time-consuming steps in astrophotography. With many mounts, the axis shifts slightly again when the screws are tightened. And this happens just when the alignment was already perfect. This leads to frustration that you’d rather do without at night. The Omegon Pro HM31Pro EQ/AZ solves this problem with a patented adjustment system featuring fine-tuning. Whatever you set stays exactly where it should be.
At the same time, you remain completely flexible in your choice of method. You decide whether to use an app solution with an astro camera or a separate electronic pole finder on the front mount. Who knows what you’ll want to be doing in astrophotography in 5 years’ time? The HM31Pro adapts to your preferences and doesn’t force you into a closed system.
Smooth tracking for long exposures
Inside the Omegon Pro HM31Pro EQ/AZ is a modern closed-loop drive with encoders. In plain language: the motor control monitors all movements of the mount very precisely and knows at all times exactly where it is positioned. This ensures the mount runs with exceptional precision, resulting in excellent tracking performance. The HM31Pro really comes into its own with longer focal lengths and deep-sky photography. These are the ideal conditions for successful and easy guiding of long-exposure shots.
Premium mobile mount for complete setups
The Omegon Pro HM31Pro EQ/AZ combines high load-bearing capacity with a compact design. Weighing just 4 kilograms, it can support loads of up to 17 kilograms. And all without any counterweights. This keeps your mount pleasantly portable. Ideal for mobile astrophotography or travelling under dark skies.
But how does it do this? It’s down to a high-quality construction made of CNC-machined aluminium, the same material used in the aerospace industry. It also features carbon fibre components and a design with short lever arms. The distance between the RA axis and the prism clamp has been deliberately kept short. This allows the mount to be compact and lightweight, yet still capable of supporting heavy loads.
A mount for astrophotography and visual observation
Simply decide whether you want to observe in azimuth or equatorial mode tonight. The Omegon Pro HM31Pro EQ/AZ is both in one mount. In addition to the ‘classic’ equatorial mode for astrophotography, you can relax and observe visually in AZ mode. If you love both, you don’t have to choose or even buy two mounts.
Particularly practical: the high load capacity is maintained even in AZ mode. This means you can mount larger telescopes or even a pair of large binoculars.
Observation with large binoculars
With optional accessories, the Omegon Pro HM31Pro EQ/AZ is also suitable for observation with large binoculars. This is because it offers a special top-mounted AZ mode. This means your instrument is not mounted to the side, but above the mount. This allows you to observe from an ergonomically comfortable position. At the same time, the load-bearing capacity is maintained because the weight is centred over the axis and does not pull on the mechanics from the side. This allows you to mount even heavy large binoculars and control them with ease.
Contents
- Omegon Pro HM31Pro EQ/AZ Strainwave mount
- Handcontroller with Goto control
- Prism clamp for Vixen/Losmandy rails
- Power supply and connection cable
- carry case
- User manual
Note: Tripod, counterweight bar and other accessories are available as optional extras. We recommend the Omegon Pro 40mm carbon tripod for the mount.
