This is a high-speed, high-precision line camera for inline appearance inspection, also suitable for wafer inspection applications.
The "CHRomatic Vision Camera" is a line camera for high-speed appearance inspection. Utilizing the principle of chromatic aberration confocal, it has a wide depth of field of up to 3mm. Focusing is unnecessary, allowing for high-contrast images to be captured even on uneven surfaces. It can obtain two-dimensional images. Additionally, with a high-speed scan of up to 140kHz, inline appearance inspection (for shape defects such as cracks and scratches, as well as foreign object inspection) is possible. 【Features】 ■ High resolution XY 0.9um~2.9um (the 3mm depth of field type is 2.9um) ■ High contrast for various materials ■ High speed and resistant to vibration ■ Contributes to reduced development costs and shortened development lead times, with a software development kit (DLL, etc.) available for device integration. Interfaces such as CameraLink and GigE are supported. ■ Proven results in appearance inspection for semiconductors, consumer electronics, and glass. *For more details, please refer to the materials. Feel free to contact us with any inquiries.
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【Excellent Performance】 ■ Maximum Data Acquisition: 100kHz (200MPixel/sec) ■ Depth of Focus: 150μm to 3mm ■ Resolution: 1 to 5μm *For more details, please refer to the PDF document or feel free to contact us.
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[Keywords: Applications, Measurement Items, Benefits, etc.] Non-contact sensors, optical sensors, confocal, shape, measurement, inspection, high speed, two-dimensional, small, compact, high precision, line cameras, inline, monitoring, in-situ, during processing, before and after processing, embedded, semiconductor, wafer, Si wafer, Si, weld joints, coating, film, flip chip, transparent, transparent bodies, black, glossy, mirror finish, easy.
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Presitech is a specialist in laser material processing and optical measurement technology. We are not just a supplier of systems and components, but a professional partner in ensuring a smooth processing process for our customers. We offer consultations from the foundational stage and accurately consult with customers on their requests and objectives. We understand that the key to success in unique processing processes lies in the four components of exhibition, monitoring, processing, and control. Only by doing so can we provide appropriate solutions for our customers' applications. Our high-quality products, such as laser processing heads, quality monitoring systems, and optical measurement systems for spacing/thickness measurement, allow customers to directly benefit from our decades of experience. Our optical sensors are characterized by the highest precision and dynamic adaptability. Furthermore, they detect accurate values even in high-speed measurements.