並前往https://www.opticalhuseum.me/%E7%87%BC%E7%9F%B3-%E3%80%8A%E5%8A%8D%E8%88%87%E9%81%A0%E5%BE%81%E3%80%8B%E9%81%BA%E7%87%BC%E7%9F%B3%E7%AA%9F%E8%B7%AF%E7%B7%9A%E6%94%BB%E7%95%A5/