OPTICAL ELEMENT WITH DISTANT LAYER
An optical element including a substrate (210), a light sensing device (220) disposed in the substrate (210); a first distant layer (230) disposed above the substrate (210), wherein a coefficient of thermal expansion of the first distant layer (230) is between 10 ppm/℃ and 300 ppm/℃, and wherein an...
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Main Authors | , |
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Format | Patent |
Language | English French |
Published |
25.04.2024
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Subjects | |
Online Access | Get full text |
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