With non-fungible tokens (NFTs), particularly those that are 3D in nature, holographic displays are becoming more indispensable for those looking to show off their valuable works of art. Now, Japanese electronics maker Ricoh, a name typically associated with printers and copiers, is looking to join the likes of Looking Glass and Sony in offering hands-free 3D displays. Don’t Miss: Hands-On with the Looking Glass Pro, An Easy Alternative to AR for Interacting With Virtual Content The company recently unveiled a prototype display dubbed Warpe which is capable of displaying holograms viewable… more