Αξεσουάρ Τηλεσκοπίων Optical tube Skywatcher BKP 130/650 OTAW

The Optical Tube Skywatcher BKP 130/650 OTAW is a high-quality Newtonian reflector telescope optical tube designed for astrophotography and advanced visual observations. With its 130mm diameter parabolic primary mirror and a 650mm focal length, this telescope is ideal for capturing deep space objects and offers detailed planetary views.

Key technical specifications include:

• Optical Design: Parabolic Newtonian reflector
• Aperture Size: 130 mm
• Focal Length: 650 mm
• Focal Ratio: f/5
• Highest Useful Magnification: Approximately 260x
• Limiting Stellar Magnitude: Around 12.5 to 12.7
• Resolution Limit: About 0.89 arcseconds

The optical tube is constructed with durable steel and has a tube diameter of approximately 154-160 mm, weighing around 3.66 to 12.5 kg. The telescope features a dual-speed Crayford 2" focuser (10:1 ratio microfocuser), ensuring precise focusing for astrophotography and visual work. It also includes a shortened tube design to enhance the main focus and compatibility with various mounts.

Additional features are:

• Eyepiece size: 1.25" commonly paired with 10mm and 20mm eyepieces
• Finder scope: 6?30
• Recommended Use: Suitable for Moon, planets, clusters, nebulae, and galaxies
• Portability: Moderate, making transport and setup manageable

The Skywatcher BKP 130/650 OTAW is versatile and suitable for both beginners and experienced astronomers seeking quality optics for imaging and visual astronomy, representing a solid choice for building or upgrading a telescope system.