| 摘要 |
PROBLEM TO BE SOLVED: To provide a lens vapor-depositing device, capable of stably vapor-depositing optical lenses by stably turning lens holders, not making scratches on the lenses, and being inexpensive with a simple structure.SOLUTION: By turning a rotary dome 4 around a rotating shaft 3, the first shaft 8a is made to engage with a first notch 71a of a plate 7, the first shaft 8a presses against the inner wall surface that forms the first notch 71a, and the plate 7 starts to turn around a radial direction shaft 5. By successively turning the rotary dome 4 around the rotating shaft 3, the second shaft 8b is made to engage with a second notch 71b, the second shaft 8b presses against the inner wall surface that forms the second notch 71b, the plate 7 continues to turn around the radial direction shaft 5, and the first shaft 8a is made to disengage from the first notch 71a. When the plate 7 turns by 180°, the second shaft 8b is made to disengage from the second notch 71b. |
