摘要 |
<P>PROBLEM TO BE SOLVED: To provide a near-infrared image sensor having a simple structure, uniformly transmitting light in a near-infrared range regardless of wavelength, and providing a stable and high manufacturing yield. <P>SOLUTION: The near-infrared image sensor 100 includes a light reception element array having light reception sensitivity at a wavelength of 1.2-3 μm, and a multiplexer of a signal reading circuit. The sensor is housed in a housing, and vacuum-sealed, and a lid 3 forming a lid part of a body part 1 of the casing is formed of a material transparent at a wavelength of 1.2-3 μm. <P>COPYRIGHT: (C)2010,JPO&INPIT |