Star Projector (Planetarium and Optical Observatory)
Original optical star projector with two smooth spherical optical heads, thirty genuinely recessed lens barrels, supported yoke, central spindle, drive hubs and heavy pedestal interface. No projected stars or optical simulation.
- 格式
- GLB
- 文件大小
- 849 KB
- 三角面
- 39,308
- 许可
- CC0 1.0