Telescope Dobson StarGate 508mm Go-To - Skywatcher

Explore the universe like never before with the Sky-Watcher Dobson StarGate 508mm f/3.9 Go-To Telescope. This large-diameter telescope offers exceptional performance for deep-space and planetary observation, ideal for passionate amateur astronomers and observatories.

Features:

• Aperature: 508 mm (BK7 glass parabolic primary mirror)
• Focal Length: 2000 mm (f/3.9)
• Primary Mirror: Conical and fused for rapid cooling and reduced weight (20 kg)
• Secondary Mirror: 136 mm diameter with central obstruction of 26.8%
• Structure: Detachable rocker box with 6 "V" tubes for optimal stability
• Eyepiece Holder: Crayford 50.8 mm with 1:10 fine focus and 31.75 mm adapter
• Mount: Motorized Dobson Go-To with SynScan hand controller and database of over 42,900 objects
• Height to Zenith: 2 m (consider a step stool)
• Total Weight: 85 kg (heaviest component: primary mirror at 20 kg)
• Assembly Time: Approximately 25-30 minutes by one person
• Finder: Achromatic 9x50 for easy location of celestial objects
• Accessories Included:
  • LET 28 mm eyepiece (2" / 50.8 mm)
  • Nylon dust cover
  • 3 counterweights of 1 kg for balancing

Advantages:

• Exceptional Observation: Large diameter for detailed observation of deep-space objects, revealing structures in galaxies, nebulas, and star clusters.
• Precise Go-To System: Automatic pointing and tracking of celestial objects with an accuracy of 5 arc minutes.
• Easy Transport: Detachable structure into lightweight components, allowing transport by one person.
• High-Quality Mirrors: Conical and fused mirrors for rapid cooling and improved image quality.
• Precise Eyepiece Holder: Fine focusing thanks to the 1:10 ratio, ideal for high-magnification observations.

Compatibility:

• Eyepieces: Compatible with 31.75 mm and 50.8 mm eyepieces.
• Photography Accessories: SNAP port for controlling your camera body.
• Freedom Find System: Assists manual pointing with additional encoders.

Tips and Tricks:

• Assembly: Organize parts during assembly to save time and carefully follow the user manual.
• Observation: Use the dust cover to limit stray light and improve contrast.
• Recommended Accessories: Consider O-III or H-beta filters for observing nebulas.
• Balancing: The provided counterweights allow adjusting balance depending on eyepieces or accessories used.