EPSON-Compatible 3ACTIVE 3D Glasses. Rechargeable. TWIN-PACK Premium 3ACTIVE Rechargeable 3D Glasses Compatible with Epson RF 3D Projectors. Includes Storage Cases, Microfiber Cleaning Cloths and USB Charging Cables. Lightweight Frames (46g) Allow For Extended Viewing Comfort. Designed To Fit Over Most Prescription Eyewear. Nylon Frame & Temples. Plastic Hinges for Consistent Functionality. LCD Glass Lenses with Scratch Resistant Coatings.