More products from the brand :Pegasus

FocusCube 3 Universal

Original price was: CHF 249.Current price is: CHF 239.

Reference FOCUS-0003

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FocusCube 3 from Pegasus Astro: Advanced Solution for Electronic Telescope Focusing

Visit FocusCube 3 from Pegasus Astro is an advanced, stand-alone solution for electronic telescope focusing, specially designed to meet the growing demands of modern astrophotography. Here's a detailed description of its technical features and functions:

Technical specifications

1. High-resolution stepper motor
  • Exceptional precision: Step angle of 0.0625° thanks to a gear motor with a reduction ratio of 1:120, enabling micron-scale focusing, ideal for high-speed optics and modern sensors.
  • High torque : 60 Ncm, capable of lifting up to 6 kg of imaging equipment, even when the telescope is pointed at the zenith.
  • Low backlash: Mechanical backlash is minimized to ensure precise, reliable focusing.
2. Simplified connectivity
  • Single USB-C: A single USB-C connection for power and data, reducing the wiring complexity of your setup.
  • Extended software compatibility : Support for ASCOM, ASCOM Alpaca and INDI protocols, enabling integration with software such as NINA, SGPro, Voyager, APT and MaximDL.
3. Integrated temperature sensor
  • Thermal sensor : An external digital sensor measures ambient and eyepiece holder temperature in real time, automatically compensating for thermal variations to maintain optimum focus.
4. Easily reproducible V-curve
  • V-Curve autofocus : FocusCube 3 facilitates the generation of precise V-curves, essential for achieving perfect focus during autofocus.
5. Simple, compact installation
  • Compact case : The 52 x 58 x 35 mm housing is easily mounted on the SCT telescope's focuser using a dedicated bracket.
  • Cables included : The device is supplied with the necessary power and USB cables.

Compatibility Tested

Installation of the FocusCube 3's universal L-bracket has been validated on the following eyepiece holders, guaranteeing fast, effortless integration:

  • Baader Diamond Steeltrack
  • Baader Steeltrack
  • Explore Scientific Focuser
  • Askar Telescopes Focusers
  • MoonLite Focusers
  • Skywatcher Esprit Series Focuser
  • StarField Optics Focusers
  • Starlight Feathertouch Series
  • Stellarvue Focusers
  • Takahashi FS-60, TSA-120, Epsilon Focusers
  • Takahashi FSQ & TOA Focuser
  • Vixen ED81S
  • William Optics GT71
  • William Optics RedCat

Package contents

  • A FocusCube 3 motor
  • A digital temperature sensor
  • A universal aluminum support
  • Five mechanical couplers
  • USB-C cable
  • Power cable (12V)

Key benefits

  • Full autonomy : No separate controller required; everything is integrated into a compact, robust housing.
  • Versatility : Adaptable to almost any type of telescope thanks to its universal mount.
  • Greater precision : Ideal for demanding astrophotographers requiring stable focus despite temperature fluctuations.

Conclusion

In conclusion, the FocusCube 3 represents a significant advance in electronic focusing systems for telescopes. Its micrometric precision, robustness and ease of use make it an essential choice for both amateur and professional astronomers.

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