Schmidt shows the application of an aspheric surface as well as an obstruction in the setup of a wide-field telescope. A Schmidt camera consists of a spherical mirror with an aspheric corrector plate at or near the center of curvature of the mirror. The purpose of the aspheric plate is to correct...
In this tutorial we will show a combination of a doublet and meniscus singlet for a high-speed (i.e., large N.A.) focusing systems. We will use a combination of MG01LAO126 followed by a meniscus singlet MG01LAM126, which will have approximatelythe desired paraxial properties and warrants...
Synopsis
Question I recently downloaded a TracePro Ray File from an LED manufacturer, and when I insert the File Source into the TracePro model, the wavelengths are incorrect. How can this be corrected?
Question I would like to control the range of my slider wheel in my CCL program code. I also want to set the number of slider increments, so I am trying to use the "realfix" option in the graphwin_sliderassign(gsa) command. But I found that OSLO chooses a different value for the maximum range...
Question I have a lens system that contains tilts and decenters. However, when I print out the paraxial setup (PXC) for the lens, or trace paraxial rays (PXT) I get answers that seem incorrect. For example, the Effective Focal Length (EFL) listed when I choose PXC appears incorrect. What is the...
