Sky-Watcher SK 10" Dobson PYREX Telescope

The Sky-Watcher SK 10" Dobson PYREX Telescope is a pinnacle of astronomical innovation, designed for both beginners and seasoned astronomy enthusiasts. Sky-Watcher, a world leader in telescope manufacturing, has crafted this telescope with precision, offering breathtaking views of the universe. With over three decades of expertise, Sky-Watcher ensures that this Dobson-mounted Newtonian telescope is both optically superior and economically accessible.

Key Features:

• A large 25cm (10-inch) Newtonian system, perfect for observing nebular objects under dark skies.
• Ideal for detailed observations of the Solar System planets and the Moon thanks to its large aperture.
• Equipped with a high-quality PYREX mirror, providing superior image quality due to its low thermal expansion.

Optical System:

The telescope features a classic Newtonian design with a parabolic primary mirror of 250mm diameter and a focal length of 1250mm, resulting in an aperture of f/5. This configuration allows for both high-resolution and comfortable low-magnification observations, ideal for subtle and faint nebular objects.

Mounting:

Suspended on a robust azimuthal Dobson mount, this telescope offers stability and ease of use. Its simple design allows for smooth rotation in azimuth and elevation, making it more stable than parallactic mounts. The low center of gravity and rigid construction enhance its stability.

Focusing Mechanism:

The telescope includes a 2" Crayford focuser with an adapter for 1.25" eyepieces. It provides smooth, backlash-free operation and is compatible with Sky-Watcher’s autofocus drives, allowing for precise focusing.

Astronomical Observations:

• Solar System: Observe intricate details on the Moon and planets, including sunspots, phases of Venus and Mercury, Mars' polar caps, Jupiter’s belts, Saturn’s rings, and more.
• Stars: Discover approximately 6.5 million stars, including double and multiple stars with angular separation greater than 0.6".
• Nebular Objects: View all Messier catalog objects, hundreds of NGC and IC objects, globular clusters, nebulae, and galaxies with visible details.

Ground Observations:

While primarily designed for astronomical use, with a straightening lens, the telescope can be adapted for terrestrial observations, such as aircraft spotting at cruising altitudes.

Technical Data:

• Product ID: 71011
• Brand: Sky-Watcher
• Warranty: 2 years
• EAN: 2400000032496
• Optical Design: Reflector
• Type: Newtonian telescope
• Aperture: 254 mm
• Secondary Mirror Diameter: 58 mm
• Focal Length: 1250 mm
• Maximum Magnification: 508x
• Aperture Number: f/4.7
• Resolution Threshold: 0.45 arcseconds
• Stellar Magnitude Limit: 14.7
• Mount: Dobson, elevation-azimuthal
• Mount Weight: 12.5 kg
• Tube Dimensions: 1130x280 mm
• Tube Mass: 12.5 kg
• Suitable for: Beginners and experienced users
• Objects Observed: Solar System planets and deep sky objects

Experience the universe in stunning detail with the Sky-Watcher SK 10" Dobson PYREX Telescope. Its superior optical quality and user-friendly design make it a perfect choice for anyone looking to explore the cosmos.