Performance for less!Celestron's E-Lux Series eyepiece is a four-element Plossl that emphasizes performance and is economically priced. Features of E-Lux-series eyepieces include fully coated lenses (every air to glass surface is coated with anti-reflective coatings) eyepiece cups to reduce stray light and threading for use with eyepiece filters. The E-Lux eyepiece: superior performance at a reasonable price!Don't go to the star party without an astronomer's red flashlight.
