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One of the staples of the technology developed using optics and photonics research is lasers. From l

Light-emitting diodes (LEDs) have quickly become a household name when it comes to lighting and illu

When people think of the optics and photonics industry, the big, flashy discoveries are what most re

Introduction Lenslet arrays are implemented in a large spectrum of optical systems. From CCD arrays

Modelling stray light both correctly and efficiently requires making the most suitable choice from t

Introduction In many real-world applications of products containing illumination systems, it is imp

What is a Phase-Shifting Interferometer? If you have an optics system that requires certain surface

After many years of research and development, NASA has announced that the James Webb Space Telescope

In part one of our stray light blog we discussed some of the great tools FRED has to calculate and m

Stray light is the presence of unintended (and generally unwanted) light paths in your optical syste

FRED uses "Gaussian Beam Decomposition" for propagating coherent fields through optomechanical syste