Celestron AstroFi 102mm Telescope

The Celestron AstroFi 102mm Telescope is a versatile and user-friendly refractor telescope designed for both beginners and experienced astronomers. With its 102mm aperture and 660mm focal length, it delivers bright, clear views of celestial objects such as the Moon, planets, and deep-sky wonders. The integrated AstroFi Wi-Fi module allows wireless control via smartphone or tablet using the Celestron SkyPortal app, making star navigation effortless.

Advantages

Wireless control via Wi-Fi eliminates the need for hand controllers. The 102mm aperture provides excellent light-gathering capability for detailed observations. Quick and easy setup with a sturdy tripod and altazimuth mount. Compatible with a wide range of eyepieces for customizable magnification.

Suitable for

• Amateur astronomers seeking a portable and connected telescope
• Families and educational institutions for stargazing sessions
• Users who prefer smartphone/tablet control over traditional mounts

Key specifications

• Optical Design: Refractor
• Aperture: 102 mm
• Focal Length: 660 mm
• Focal Ratio: f/6.5
• Mount: Altazimuth with AstroFi Wi-Fi
• Eyepieces: 25 mm (26x) and 10 mm (66x)
• Finderscope: StarPointer red dot finder
• Highest Useful Magnification: 240x
• Lowest Useful Magnification: 15x
• Limiting Stellar Magnitude: 12.5
• Resolution (Rayleigh): 1.36 arcsec
• Resolution (Dawes): 1.14 arcsec
• Light Gathering Power: 212x compared to naked eye
• Optical Coatings: Fully multi-coated
• Tube Material: Aluminum
• Weight: 8.6 kg (telescope and mount)
• Included Accessories: 2 eyepieces, StarPointer finder, tripod, AstroFi module

Recommendations

For optimal performance, use the telescope in a dark sky location away from city lights. Pair with additional eyepieces to explore a wider range of magnifications. The AstroFi Wi-Fi feature is compatible with iOS and Android devices; ensure your device is updated for the best experience.