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Circular Dot Calibration Board Circular dot calibration board is a high-precision calibration tool designed for optical systems, ensuring optimal camera calibration, lens distortion correction, and system performance evaluation. Made using advanced photolithography technology, it offers exceptional ...

DM Code Calibration Board The QR Code Calibration Board is designed for high-precision camera and vision system calibration, supporting both intrinsic and extrinsic parameter adjustment. By integrating QR codes with unique IDs, it enables robust and accurate feature point detection, even in complex ...