Celestron 1.25" Omni Plossl Eyepiece Kit 4+6+9+12+15+32+40mm for Telescope UK

Features include blackened lens edges to minimize internal reflection and maximize contrast, multi-layer coating group on each lens surface to maximize light transmission and contrast, and each Omni goes through a two-step anodizing process to prevent reflection from the top eyepiece barrel, unlike most other manufactures who use reflective surfaces.

eBay