Vision System Alignment provides fiducial location (used to align the PCB to the stencil in X/Y/Theta) and post-print inspection (used to detect over and under print). Uses a high-resolution 1024 x 768 pixel resolution camera system. Fiducial location function features pattern recognition to locate fiducials on the PCB and stencil. Includes multi-stage sub pixeling algorithms. 2-D Post-Print Inspection function reportedly ensures proper solder paste application to the printed circuit board with a field of view of 63 mm² and an inspection shot rate of < 220 ms. Grayscale-based inspection detects excess solder paste and insufficient solder paste.

Milara, www.milarasmt.com

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