Explore Scientific Wide Angle 20mm 70 Degree Eyepiece, 1.25" Barrel

The Explore Scientific 20mm 1.25" eyepiece offers a wide 70 degree apparent field of view. The five element design produces high-contrast images and it is fully multi-coated. These premium 5-element eyepieces offers a edge-blackened surfaces, long eye-relief, rubber eye-guards and lens surfaces.