Daystar Sol 130mm Dedicated Hydrogen Alpha Solar Telescope

The Daystar Sol 130mm Dedicated Hydrogen Alpha Solar Telescope is built for advanced solar observers who want the resolution and light-gathering power of a large-aperture integrated solar instrument.

Designed as a purpose-built narrowband Hydrogen Alpha telescope, the Sol 130 provides safe, easy observing of prominences, solar flares, active regions, chromosphere detail, spicules, and other constantly changing solar phenomena.

Key Features

• 130mm integrated narrowband Hydrogen Alpha solar telescope
• Telecentric optical system designed for full-disk visual observing
• Integrated carry handle that also functions as a solar finder
• 12:1 dual-speed Daystar focuser compatible with most third-party focus motors
• Helical rack-and-pinion focus mechanism with locking brake and stainless steel reduction components
• Includes mounting rings, dovetail, carry handle with integrated solar finder, covers, Flat Cap for imaging, AC power supply, USB power cable, 1.25-inch eyepiece adapter, and durable hard case
• Compatible with Daystar Quark accessories including 2-inch eyepiece adapters, imaging tilt adapters, focal reducers, battery accessories, and more

Technical Specifications

• Aperture: 130mm
• Effective Focal Length: 1890mm
• Focal Ratio: f/14.5
• Field of View: 0.66°, passes full solar disk
• Wavelength: 6562.8 Å
• Tuning: Electronic PID thermal tuning, +/-0.5 Å range
• Settling Time: Approximately 5 minutes
• Blocking Filter: Integrated 18mm
• Clear Exit Aperture: 19mm
• Focus Travel: Camera flush to filter through 2-inch diagonal and eyepiece
• Dovetail: Vixen compatible with 1/4-20 for camera tripod
• Power: USB 5V, 1.5A micro-B connector
• Operating Temperature: 40-100°F
• Warranty: 3 years