Sky-Watcher Evoguide-50ED 50mm ED Guidescope

The Sky-Watcher Evoguide-50ED is a 50 mm ED guide scope designed for astrophotography applications. With its apochromatic doublet lens system, this guidescope corrects chromatic aberration, delivering sharp and clear images of celestial objects. Its compact and lightweight design makes it easy to attach to a main telescope, making it an optimal tool for use in long-exposure astrophotography tasks.

Sky-Watcher Evoguide-50ED 50mm ED Guidescope Key Features:

• High-quality 50mm ED guidescope for astrophotography and autoguiding applications
• Apochromatic doublet lens system corrects chromatic aberration, providing sharp images
• Compact and lightweight design makes it easy to attach to a main telescope
• Excellent tool for guiding during long-exposure astrophotography sessions
• Sturdy and precise helical focuser for smooth and accurate adjustments
• Wide 50 mm aperture offers a generous field of view for locating guide stars
• Enables precise tracking and autoguiding of deep-sky objects
• Durable construction ensures reliable performance in various observing conditions
• Ideal for use by both seasoned astrophotographers and beginners
• Enhances astrophotography experience and image quality
• Versatile compatibility with a range of telescopes and devices
• Versatile compatibility with a range of telescopes and devices
• Dovetail bar mount with 1/4"thread for quick and easy mounting on a tripod

What's in the box?

• 1 x Sky-Watcher Evoguide-50ED 50mm ED Guidescope
• Limited 3-Year Warranty

FAQs:

What is the aperture size of this guidescope?

The Sky-Watcher Evoguide-50ED has a 50 mm aperture size with f4.8 ratio. This aperture allows the guidescope to capture a wide field of view, making it easier to locate guide stars for accurate autoguiding and tracking of celestial objects during astrophotography.

Can I use this guidescope with different types of telescopes and mounts?

This guidescope is designed with versatile compatibility, allowing it to be used with various types of telescopes and mounts. The guidescope has standard Skywatcher/Vixen standard finder-shoe, which allows for easier mounting with various telescopes. Whether you have a refractor, reflector, or a different brand of telescope, the guidescope can be easily attached, making it a flexible choice for astrophotographers.

How does the apochromatic doublet lens system benefit the Evoguide-50ED?

The apochromatic doublet lens system in the Evoguide-50ED corrects for chromatic aberration, which is a common issue in lower-quality optics. This correction ensures that the guidescope delivers sharp and clear images, particularly important when tracking guide stars and obtaining precise autoguiding during long-exposure astrophotography sessions.

Is the helical focuser user-friendly and precise?

This guidescope features a helical focuser that is both user-friendly and precise. The helical design allows for smooth and fine adjustments to achieve accurate focus on guide stars.