Skywatcher Star Discovery 102 Telescope

The Skywatcher Star Discovery 102 telescope is a high-quality achromatic refractor designed for both beginners and experienced astronomers. With a 102mm aperture and 500mm focal length, it delivers bright, clear views of celestial objects. The Star Discovery AZ Go-To mount with SynScan hand controller provides automatic object tracking and a database of over 42,900 objects, making stargazing effortless.

Advantages

This telescope offers excellent portability and ease of use. The fully multi-coated optics ensure superior light transmission and contrast. The Go-To mount simplifies finding and tracking stars, planets, and deep-sky objects. The included eyepieces and red dot finder allow for quick setup and observation.

Suitable for

• Amateur astronomers looking for a reliable and user-friendly telescope
• Families and beginners interested in exploring the night sky
• Observers who want automated tracking for astrophotography or visual observation

Key specifications

• Optical Design: Achromatic Refractor
• Aperture: 102mm (4 inches)
• Focal Length: 500mm
• Focal Ratio: f/4.9
• Highest Practical Magnification: 204x
• Limiting Stellar Magnitude: 12.7
• Resolving Power: 1.14 arc seconds
• Mount Type: Star Discovery AZ Go-To Alt-Azimuth
• Motor Drive: DC Servo Motors
• Hand Controller: SynScan AZ Hand Controller
• Object Database: 42,900+ objects
• Tracking Modes: Sidereal, Lunar, Solar, Custom
• Alignment: Brightest Star Alignment, Two-Star Alignment
• Eyepieces Included: Super 10mm (1.25"), Super 25mm (1.25")
• Finderscope: Red Dot Finder
• Diagonal: 1.25" 90-degree Star Diagonal
• Optical Coatings: Fully Multi-Coated
• Focuser: 1.25" Rack-and-Pinion
• Tripod: Adjustable Aluminium Tripod with Accessory Tray
• Power Requirement: 12V DC (8x AA batteries or external power supply)

Recommendations

The Skywatcher Star Discovery 102 is an ideal choice for those seeking a versatile and easy-to-use telescope. Its Go-To mount and quality optics provide an excellent observing experience for lunar, planetary, and deep-sky viewing.