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Optoelectronic components division

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Band pass filter

Band pass filter for bio-information recognition
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Band pass filter for bio-information recognition

Applications for improving the recognition rate by enhancing the transmissivity of light source wavelength band for recognition, while blocking other wavelength areas on bio-information recognition systems for recognizing fingerprint, face, and iris, which are widely used for access control for information protection, securing the enhancement of individuals and organizations, and recognizing users of personal mobile communication devices

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Band pass filter for bio-information recognition Band pass filter for bio-information recognition Band pass filter for bio-information recognition
● Applications

Applications for improving the recognition rate by enhancing the transmissivity of light source wavelength band for recognition, while blocking other wavelength areas on bio-information recognition systems for recognizing fingerprint, face, and iris, which are widely used for access control for information protection, securing the enhancement of individuals and organizations, and recognizing users of personal mobile communication devices

● Features

Multiple transmissivity areas available
Sharp Transition Slope

● Specifications

Transmissivity of visible rays and infrared rays