並前往https://www.opticalhuseum.me/%E6%B0%B4%E9%BE%8D%E9%A0%AD%E6%B4%97%E8%A1%A3%E6%A9%9F%E8%BD%89%E6%8E%A5-%E9%80%99%E5%B0%B1%E6%98%AF%E6%B4%97%E8%A1%A3%E6%A9%9F%E9%80%B2%E6%B0%B4%E7%AE%A1%E7%9A%84%E5%AE%89%E8%A3%9D%E6%96%B9%E6%B3%95/