Sky Mentor 45º Image Erect Diagonal - 1.25" - 45IE-125 Baader Hyperions This 40mm diameter highly portable

This 40mm diameter highly portable dedicated solar telescope features completly internal non-removable and student safe solar filtering optics with a 1

Built in Tripod Adapter and RSR Reflex Sight Ready Rail

Built-in ST-4 autoguiding port

Carry bag holds your Infinity 80-90-102 mount

The Celestron Universal Plate attaches to the mounting platform of your CGE equatorial mount

Sky Mentor 45º Image Erect Diagonal - 1.25" - 45IE-125 Baader Hyperions This 40mm diameter highly portableSky Mentor 45 Erecting Diagonal 1. 25" An image erect diagonal is really nice to have if you want to use your telescope terrestrially as a spotting scope! Out of the box, most astronomical telescopes produce a mirror image. Astronomers do not bother to correct this image when looking at or photographing the sky, as doing so adds another bounce of light that lowers image brightness a bit. However, image brightness is normally not a concern during the