07. OSLO GaussBeam Example 4
GaussBeam Example 4
Posts about: OSLO (3)
Calculation of ray angles through multilayers?
Question Is it possible to calculate light emission angles, propagation angles, and paths through multilayer coatings? Synopsis Calculation of ray angles through multilayers? Solution Propagation angles are calculated throughout the optical design and are preserved through multilayer coatings....
Specifying a directory when using fopen()
Question I am having trouble using the fopen() command to write a new file to a specific directory. I can't seem to find the file after I create it. Do you have some advice or examples I can follow? Synopsis Specifying a directory when using fopen() Solution NOTE: There are examples in this note...
57. OSLO Tip: Set Test Glass Testplate Fitting
05. OSLO Top Menu Explanation
12. OSLO Catalog Lens Presentation
08 - OSLO - RAIM 2 Entrance Pupil
Targeting real ray based EFL in optimization
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...
Variables insertion, distortion, and relative illumination
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...