Question I have a situation where my lens has a 2nd order aspheric term on an optical surface. The paraxial PU curvature solves and the paraxial EFL that OSLO calculates (by default) does not include this aspheric term. How can I target a real-ray based EFL for my lens in optimization so that 2nd...
Question 1) About variables insertion, before optimizing: how can you define the distance between image and object and say for instance that it should be 27mm? 2) Variables: how can you insert distortion among certain values? 3) Where are indications about "relative illumination" of a system to be...
Question What is the difference between the private and public CCL library?
Question Why don't the image analysis routines work with my system? Synopsis Pupils need adequate sampling in order to do image analysis Solution By far the biggest problem encountered in this area is the failure to use adequate pupil sampling to characterize the image. To compute a spot diagram,...
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