| 摘要 |
A disposable lens cover (100) for protecting the lens (130) of an optical instrument from foreign matter, such as dust, water, scratches, or fingerprints comprises a thin, transparent membrane bonded taut to a carrier frame (160). The membrane is made of high grade, optically transparent material, such as Mylar3, having a thickness of approximately 0.0001 to 0.02 inches. |
