Christensen, Fonder, Dardi & Herbert PLLC
Using sapphire lens to protect the lens module
An image capturing device is provided. The image capturing device includes a lens device including a first housing; and a sapphire lens directly connected to the first housing for protecting the lens device, wherein the sapphire lens includes a crystal structure and has a crystal axis, the crystal structure is a single-crystal structure, and the crystal axis includes one selected from a group consisting of c-axis (0001), a-axis (1210), a-axis (1120), a-axis (2110), a-axis (1120), a-axis (2110), a-axis (1210), m-axis (1010), m-axis (1100), m-axis (0110), m-axis (1010), m-axis (1100), m-axis (0110), r-axis (1011), r-axis (1011), r-axis (0111), r-axis (0111), r-axis (1101) and r-axis (1101).
TERA XTAL TECHNOLOGY CORPORATION
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Chen-Hui Wei-Hsiang
Wu Wang