Sky Watcher 10” Quattro Imaging Newtonian Telescope # S11220

The new Sky-Watcher Quattro Imaging Newtonian with dual-speed focuser incorporates a superb mirror-set with two significant advantages over competing products. A 2" dual-speed 10:1 ratio focuser is included for excellent focusing precision. Additionally, the tube length has been slightly shortened to optimize performance for prime-focus photography. Even better performance for astro-photography, and visual use, can be achieved when used in combination with the Sky-Watcher Quattro coma corrector.

Specifications:

• Optical Design:Newtonian Reflector
• Aperture (mm): 254 mm (10 in)
• Focal Length: 1000 mm
• Focal Ratio: f/4
• Finderscope: 8x50 Viewfinder
• Tube Rings: Tube rings with D-style dovetail bar
• Optical Coatings: Fully multi-coated

Additional Information:

• OTA length: 36.5"
• OTA width: 11.375"
• OTA weight (with accessories): 36.5 lbs

Product carries full 2 year manufacturer factory limited warranty (within US only).

Manufacturer part number: S11220