Study optical systems with this tool. Ray tracing can display the behavior of optical systems, such as lenses, projectors, telescopes, etc.
It includes the calculation of their characteristics (cardinal points) and image formation, either by using paraxial optics approximation or by exact calculation. In this last case you can see and analyze the systems optical aberrations.

Please Note: this software is a Java Web Start Application, you need to right-click on the download file and choose "Launch".

Requirements:
* Java
* Internet Connection

The license of this software is Freeware, you can free download and free use this calculator software.