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Development of a high-precision MTF reference setup.


We present the concept of a new setup, which combines two different sampling methods to measure the modulation transfer function of camera objectives. The development process with the goal of reaching a measurement uncertainty of 0.01 (k=2) is supported by optical ray tracing simulations in addition to the geometrical modeling of the system.

Schenker, Melissa; 4.2, Bild- und Wellenoptik, PTB-Braunschweig
Erichsen, P.; Trioptics GmbH, Wedel, GERMANY
Tutsch, R.; TU Braunschweig, Braunschweig, GERMANY
Stavridis, Manuel; 8.4, Mathematische Modellierung und Datenanalyse, PTB-Berlin
Schulz, Michael; 4.2, Bild- und Wellenoptik, PTB-Braunschweig