Lunette Astronomique 90/900 pour Observation Planétaire - Sky-Watcher

The Sky-Watcher 90/900 telescope is specifically designed for planetary observation, providing an excellent opportunity for beginners to explore the Moon, Jupiter, Saturn, and the Sun in detail, both day and night. Its achromatic design and large aperture capture an impressive amount of light, making each observation clearer and more detailed.

Features:

• Aperture: 90 mm
• Focal ratio: f/10
• Objective type: air-spaced achromatic doublet
• Metal optical tube
• Focuser: 31.75 mm rack and pinion
• Resolution power: 1.3 arc seconds
• Limit visual magnitude: 11.9
• Clarity: 225x
• Recommended maximum magnification: 180x
• Optical tube dimensions: 10 cm x 91 cm
• Optical tube weight (approximate)
• Included accessories: Super Plössl 12.5mm eyepiece, 31.75mm diagonal, 6x30 finderscope, mounting rings, and Vixen-style dovetail

Advantages:

• 65% more light compared to a 70mm telescope for brighter observations
• Multilayer coating on the lenses for better light transmission and reduced chromatic aberration
• Suitable for both daytime and nighttime observation due to its versatility and sturdiness
• Ideal for detailed observations of planetary and solar phenomena with the addition of an appropriate solar filter (not included)

Compatibility:

• Perfectly suited for beginner and intermediate astronomy enthusiasts seeking reliable and high-performance equipment

Dive into the fascinating world of astronomy with the Sky-Watcher 90/900 telescope, a gateway to enriching and detailed celestial observations.