How to simulate laser – fibre coupling, how to setup and simulate the fiber optics propagation? This article demonstrates it!

LED flood light is designed for indoor and outdoor applications for replacement for traditional flood light, how to design it, have a look!

It is often essential, prior to physical prototyping, to investigate the effects of stray light, how to observe it, this article will share it.

From flash lenses in mobile phones to LED lighting solutions in automotives, LED lenses are applied everywhere, this article will share how to design it.

Animation in optical illumination system presentation is always attractive and impressive t, how to produce it, this article will share how to do it freely.

Ray tracing is time consuming, sometimes, hours or days, here is a good case where it improves ray-tracing speed with little loss of accuracy.

The choice of backlighting is therefore an important consideration in LCD design and construction, how to select the techniques and design it, here it is!

What is  Brightness Enhancement Film (BEF) and Dual Brightness Enhancement Film (DBEF) , and how to simulate and modeling it? Here it is.

Simulation of light/energy absorption is important in some optical system, such as laser cavity , Here is examples regarding to it, hope it will help.

In most optical designs, the exact representation of light sources plays an important role. This article will discuss how to use and simulate Lumileds LED