Celestron 1.25 inch Dielectric Twistlock Star Diagonal Glass Solar Filter Objective Lens Diameter (mm): 60

Objective Lens Diameter (mm): 60 mm

The result is similar performance to the Fringe Killer + Moon & Skyglow combination

17-hour capacity and lack of maintenance make PowerTank Lithium Pro the ideal choice for an emergency kit

portable 5-inch Schmidt-Cassegrain optical tube with StarBright XLT optical coatings

Celestron 1.25 inch Dielectric Twistlock Star Diagonal Glass Solar Filter Objective Lens Diameter (mm): 60Celestron 1. 25 inch Dielectric Twistlock Star Diagonal Upgrade your existing star diagonal with this premium Celestron 1. 25 inch Dielectric Twistlock Star Diagonal ensures maximum light transmission without loss of optical quality. This star diagonal reflects the telescopes light path 90 to provide a more comfortable viewing angle. In addition, the glass has 58 layers of dielectric coatings, which provide an over 99% reflective surface, delivering