Siemens Star Target Array, 50 x 50mm, 33 Stars, 36 Sectors Chrome on Glass

Product Details Detect Aberrations at Various Field Points Our star target arrays are designed to identify focus errors and astigmatism along field points in the image of a vision system. With star targets located at the center, corner, and along the diagonals of the sensor, determining precision location and amplitude of the problem areas couldn’t be easier. The small array features unresolved centers of 0.1mm, whereas the large array features unresolved centers of 0.15mm. Specifications General NIST Certification: No Physical & Mechanical Properties Individual Star Diameter (mm): 2.00 Number of Sectors: 36.00 Number of Stars: 33.00 Pattern Size (mm): 29.20 x 21.00 Dimensions (mm): 50 x 50 ±0.1 Thickness (mm): 1.50 ±0.05 Optical Properties Coating: High Reflective Chrome Frequency (lp/mm): 2.86 – 57.5 Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More Float Glass Regulatory Compliance RoHS 2015: Compliant × Reach 223: Compliant × Certificate of Conformance: View ×