]> 2026-04-19T20:31:29+00:00 Optical see-through head-mounted display 0 en 2025-08-04T06:28:23Z 2460891.7697107 Optical see-through head-mounted display CastAR 0 en CastAR Google Glass 0 en Google Glass Magic Leap 2 0 en Magic Leap 2 Microsoft HoloLens 0 en Microsoft HoloLens R-7 Smartglasses 0 en R-7 Smartglasses SmartEyeglass Developer Edition SED-E1 0 en SmartEyeglass Developer Edition SED-E1 Optical head-mounted display 0 en Optical head-mounted display Type 102 en Type REDI 102 en REDI