For use with the Astroscan Wide Field Telescope


This Barlow Lens was designed to increase the magnification of telescope systems using standard 1.25" focusing mounts and eyepieces.

Computer ray-traced to minimize aberrations, the lens is anti-reflection coated and fully color-corrected. This Barlow eliminates the need to use short focal length eyepieces or long cumbersome telescope tubes. Measures 7" long.