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...
Intuitive Interface and Powerful Analytics Make TracePro an Ideal Tool for Backlit Display Design Backlit displays are used in a number of products, including laptops, tablets, mobile phones, TVs, flat and curved-screen displays. These displays are popular because they provide a thin,...
Germdiff illustrates the use of a diffractive surface to correct the chromatic aberration of an infrared system, as well as an aspheric to correct spherical aberration. One of the first practical applications of diamond-turned computer-generated holograms was a single element achromat for the...
Question What version of SolidWorks is compatible with TracePro and TracePro Bridge? When I save a TracePro file from SolidWorks SP4.0 (with TracePro Bridge) and attempt to open it in TracePro 3.3.6 I get an error message indicating that the file is from a later version of ACIS. Synopsis Error...
Demotrip is a Cooke triplet used throughout OSLO as a demonstration lens. It is good for this purpose because it contains the degrees of freedom needed to illustrated several optical principles, uses vignetting as a design variable, and is relatively straightforward to understand. The Cooke triplet...
