This Reticle is used for determining coordinate locations in X and Y and for the evaluation of matrix hole and line patterns. It is also useful as a simple stand-alone pattern for evaluating Machine Vision Camera System Optics for barreling and pincushion distortion. The White Ivory (white) glass background provides a high contrast to the Black Chrome pattern, allowing visibility in diffuse lighting applications.
The Pattern is a 10 X 10 Matrix of 1.0mm Squares with Numerical Column and Lettered Row markings. Pattern Line Widths are .0254mm ± .0025mm (.025mm± .0025mm). The pattern has an overall accuracy of 0.001mm. The Pattern is formed in durable, double layer, deposited evaporative Chrome/Chrome Oxide, for a reflectivity of less than 5% looking at the pattern. The Patterns on all Reticles manufactured by Max Levy are replicated from Precision Chrome on Glass Tooling under clean room conditions and are Certified Traceable to NIST.
Complete are available under “Detailed Specifications” below.