Camera hole position of filter adapter ring

Abstract

1. The name of this design product: camera hole for filter adapter ring. 2. Purpose of the product with this appearance design: The filter adapter ring is used to install other photographic accessories on the mobile phone case; the camera hole of the filter adapter ring is used to expose the camera position of the mobile phone case to avoid obstruction of the mobile phone lens's framing range. 3. The key design feature of this design product lies in the shape of the part for which protection is requested. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1. 5. Other situations that require explanation: The area covered by red semi-transparent shadow in this design product indicates the unprotected part.

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