SEAMLESS OPTIC is a surface modification offered by AV Stumpfl for projection-screen applications. The item is identified by article BFF-MOD/SEAMLESS and is supplied as a standalone modification rather than a complete screen system; the frame and stand are separate articles. The supplier listing specifies a flat-rate unit, a gross weight of 0.1 kg and net weight of 0.1 kg. No screen dimensions, projection area, aspect ratio, gain, mounting details, or projection type are stated.