World′s First Solution for Flatness and Waviness in < 10s

The system reliably measures the flatness and optical distortion of the glass in reflection at the start of every campaign. This prevents problems in downstream process steps while also guaranteeing an attractive appearance.

Unlike traditional time-consuming measurement methods that only provide selective results, P2-3D generates a full altitude map of the 3D form and a corresponding curvature map of the glass. ISRA’s patented stereo deflectometry technology makes this possible. The fast, non-contact measurement delivers reproducible results with precision down to the micrometer range.