Lumicon 90-Degree Correct Image Prism Diagonal (1.25")

The Lumicon LD1030 1.25" 90° Correct Image Diagonal provides a corrected image (left/right; up/down) for finder and spotting scopes. It may also be used on refractors and SCTs (Schmidt-Cassegrain telescopes).

Many people find it easier and less distracting to view things as they appear to the eye, i.e. with proper directional visualization. This item will permit viewing objects without having mentally to adjust their orientation.