Discover the incredible clarity and exceptional performance of the TTF-GS 9MM. The GSO PREMIUM 9mm PLOSSL Eyepiece 1.25" 4-element design is renowned for its outstanding performance. With Superior Multi-Coated (FMC) and a 52 Degree Field Of View, it offers increased clarity, sharpness, and impressively high contrast images. Crafted with top-quality glass, this eyepiece is ideal for all types of telescopes, whether you're using a reflector or a refractor. Experience our premium eyepiece, designed to enhance your astronomical observations like never before!