100ED Black Diamond on Equatorial NEQ3-2

Discover the wonders of the sky with the Sky-Watcher Black Diamond 100ED astronomical telescope, mounted on the sturdy NEQ3-2 mount. Designed to deliver exceptional optical performance, this apochromatic refractor is ideal for planetary and lunar observation, as well as astrophotography.

Optical Tube Characteristics:

• Optical formula: Apochromatic telescope
• Useful diameter: 100 mm
• Focal length: 900 mm
• Focal ratio: f/9
• Lens: Doublet with multi-layer treated ED FPL-53 glass (Schott)
• Focus: Crayford 50.8 mm dual speed (10:1) aluminum
• Material: Aluminum tube with blackened and baffled interior to limit stray light
• Weight (with collars and dovetail): 3.5 kg
• Tube dimensions (length x width): 920 mm x 100 mm

Mount Features:

• Type: German NEQ3-2 equatorial mount
• Load capacity: 5.5 kg
• Tripod: Height-adjustable tubular steel tripod (71 cm to 123 cm)
• Frame weight: 5 kg
• Tripod weight: 3.8 kg
• Counterweight: 2 counterweights supplied (3.5 kg and 1.5 kg)
• Compatibility: Motorizable on one or two axes (optional), with possibility of adding a Pro Go-To kit (optional)

Advantages:

• High Quality Optics: FPL-53 ED glass reduces chromatic aberrations, providing sharp, contrasty images.
• Multi-layer Coatings: “Metallic High-Transmission” (MHC) for light transmission close to 99.5%, guaranteeing bright and detailed views.
• Focusing Accuracy: Dual-speed Crayford focuser for fine adjustments, ideal for astrophotography.
• Solid and Elegant Construction: Robust aluminum tube without plastic parts, with an aesthetic black and white design.
• Stable and Reliable Mount: The NEQ3-2 mount ensures optimal stability for precise, vibration-free observations.

Usage:

• Planetary and Lunar Observation: Optimal performance for observing the details of the Moon, the Sun (with appropriate filter) and the planets.
• Astrophotography: Compatible with astronomy cameras and filters to capture spectacular images.

Accessories Included:

• Researcher Support
• Clamps with Vixen type dovetail
• Kodak thread screw for camera adaptation
• 2 counterweights for balancing

Notes:

• Maintenance: Avoid sudden temperature changes to prevent lens fogging. Never look directly at the sun without an adequate sun filter.

The Sky-Watcher Black Diamond 100ED refractor in NEQ3-2 mount is an exceptional choice for amateur astronomers wanting to explore the sky with remarkable precision and clarity. Enjoy high-quality optics and a stable mount for unforgettable astronomical observations and photographs.