Sky Rover Q90 Quadruplet Astrograph Refractor telescope

New design Quadruplet ED Glass Sky Rover Astrograph utilising new Japanese premier quality ED Glass lens for significantly sharper images and greater resolution.

This is a new release, just become available in Q4 2020. It features a premier quality Japanese Four element Quad lens and a fast focal ratio of f5.

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Description

New design Quadruplet ED Glass Sky Rover Astrograph utilising new Japanese premier quality ED Glass lens for significantly sharper images and greater resolution.

This is a new release, just become available in Q4 2020. It features a premier quality Japanese Four element Quad lens and a fast focal ratio of f5.

Specifications:

Aperture : 90mm

Focal ratio : f5

Focal length : 450mm – excellent for wide rich field astroimaging

Focuser : premium dual speed

 

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