![]() You can download the optical and optomechanical Design on the Knowledge Base Articles which we have mentioned.It would be really useful for my research project! Are there any additional tutorials on this? Thanks! / is tolerance one of the optical performance parameter measurements in OpticStudio/Creo OpticsBuilder? / is it possible to apply the optical design on various public datasets? ![]() Q: Is this design available in the student version? / Are the additional tools such as OpticsBuilder, Ansys and other tools available to install in the student version as well? / is it possible to get a copy of the slides for this webinar? Thank you! / The Image simulation feature is a fantastic feature in the OpticStudio. And this issue is especially important as the vignetted rays will reappear later in the design when we extend the edges. Maybe the rays that depart from the bundle are vignetted by the apertures for that field of view and that creates a smaller radius.Ī designer wouldn't ignore that issue, and it would be down to the optical designer and also mechanical designer to work together to eliminate an unwanted ray bundle that causes a bump in the relative illumination. The spot radius gets larger for off axis field of view, but drops back at 47.5 degrees. The RMS vs field (RMS spot radius) also shows the spike. The 3D layout shows rays departing from the bundle due to extreme sag in the asphere. I think both the 3D layout and the spot diagram are good indicators of the problem. If we remove the apertures, we can see the RI going up at 47.5 degrees. ![]() To avoid "non-manufacturable" shape, we limited some diameters but that means that off-axis fields are vignetted. The diameters were not given in the patent. A few things are going on in this design. Q: Is the RI spike after 42,75 FOV something real that we would see if we build the optics? Why does it happen and how do we remove the spike?Ī: We had some internal discussions about this spike that happens approximately at 45 degrees. patent with Zemax OpticStudio using a Q-type Aphere surface approach and the Optomechanical Packaging with Zemax OpticsBuilder in Creo Parametric including the validation of the optical performance. In this first part of the Designing Cell phone Camera Lenses with an Interoperability workflow webinar series, Sandrine Auriol and Flurin Herren are presenting how to design the optical system of a Cell phone Camera lens from an Apple Inc. With the interoperability of the Ansys Zemax products, this design workflow can be applied in a highly efficient and dynamic way. With image quality reaching higher levels than ever, it also has become more important to have a more efficient and stable workflow to design such camera lenses. Cell phones improving significantly on a yearly basis, part of that evolution are also the camera lenses of the cell phones. The cell phone market has experienced rapid growth over the past two decades. Presenter : Sandrine Auriol, Lead Application Engineer & Flurin Herrin, Application Engineer II The thread will be open to new replies for a limited time following the event. Feel free to post your own questions! The speaker will be notified and will respond as long as the thread is still open.īe sure to subscribe to this thread if you want to see additional discussion regarding this webinar topic. Any questions received during the webinar will be responded to as a reply on this thread. This thread is dedicated to the upcoming webinar: Designing Cell phone Camera Lenses with an Interoperability Workflow – Part 1.
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