The Sky-Watcher Black Diamond 80ED f/7.5 apochromatic refractor on NEQ5 mount is the perfect instrument for astronomy and astrophotography enthusiasts. This set offers exceptional optical performance and optimal stability for high-quality observations and photographs.

Features :

• Optical formula: Apochromatic refractor
• Useful diameter: 80 mm
• Focal length: 600 mm
• Focal ratio: f/7.5
• Focuser: 50.8 mm Sky-Watcher Dual Speed Crayford (with 1:10 reduction)
• Weight (with rings and dovetail): 2.5 kg
• Tube dimensions: 620 mm x 100 mm
• Objective with 2 multi-coated elements made of FPL-53 glass (Schott)

Mount:

• Type: German equatorial mount NEQ5
• Load capacity: 9 kg (7.5 kg for astrophotography)
• Motorization: Optional (single axis AD SW0135, dual axis SW0137 or Go-To kit SW0126)
• Tripod: Adjustable height steel tubular tripod (71 cm to 123 cm), with accessory tray
• Weight: Mount 6 kg, Tripod 3.8 kg
• Polar finder: Optional

Advantages :

• High-quality optics with ED FPL-53 glass for optimal correction of chromatic aberrations
• "Metallic High-Transmission" (MHC) coating for exceptional brightness and contrast
• Crayford Dual Speed focuser for precise and stable focusing
• Robust and stable NEQ5 mount, ideal for visual observation and astrophotography
• Go-To automatic pointing system (optional) for easy navigation among celestial objects

Compatibility :

• Compatible with various astrophotography accessories and digital cameras

Tips and tricks :

• Use a reducer/corrector to optimize performance in wide-field astrophotography
• Carry out a rigorous polar alignment to maximize the precision of the automatic pointing (optional)

The Sky-Watcher Black Diamond 80ED on NEQ5 mount is ideal for exploring the sky and capturing incredible images of stars, planets, and nebulae.