... team for design & manufacture many kinds gobo projector, Of course, we are able to ... logo projectors: Gobo DimensionsOuter diameter: 37.5 mmImage diameter: 25 mmMax. thickness: 4 mmApplication:Logo Projector and Image Projector ... are all used at shop, stage,exhibition,super market, Street, Subway station and Train as advertise tool. waterproof gobo projector ...