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Particles on Image Sensors

Marcus Verhoeven

25. Mai 2023

Particles in the package cavity can reduce the yield for high end sensors significantly. Prevent to overreject if particles can be cleaned.

Are you in the market for high-quality image sensors? Testing for contamination in the optical area is an industry standard. At aSpect we specialize in developing test setups that go beyond the norm. Our solutions allow you to distinguish between contamination on the sensor matrix, the bottom side of the sensor glass, or even on the outside.

Check out this video showcasing an exemplary test procedure for a CIS (CMOS Image Sensor) where the glass is already glued. We thoroughly inspect the outside of the glass, identifying and removing any particles that may compromise performance.

Reach out to us today and discover how aSpect can help you realize cutting-edge image sensor test solutions!

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