Optics: measuring and testing – By dispersed light spectroscopy – Utilizing a spectrometer
Reexamination Certificate
2009-04-17
2011-10-25
Chowdhury, Tarifur (Department: 2886)
Optics: measuring and testing
By dispersed light spectroscopy
Utilizing a spectrometer
Reexamination Certificate
active
08045159
ABSTRACT:
An optical apparatus includes a first substrate including an optical functional element, and a second substrate including a movable micromechanical functional element, the first substrate and the second substrate being connected in a stacked manner, so that a light path exists which is convoluted between the first substrate and the second substrate, the movable micromechanical functional element and the optical functional element being arranged in the light path. In addition, a method of producing an optical apparatus includes producing a first substrate including an optical functional element, and producing a second substrate including a movable micromechanical functional element, as well as connecting the first and second substrates, so that a light path exists which is convoluted between the first and second substrates, the movable micromechanical functional element and the optical functional element being arranged in the light path.
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Egloff Thomas
Grueger Heinrich
Knobbe Jens
Chowdhury Tarifur
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung
Keating & Bennett LLP
Nur Abdullahi
LandOfFree
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