Recently I was asked to lecture at a college for a course in advanced cinematography. The professor asked that I include color theory in my lecture and at first, I was a little overwhelmed at the ...

High-brightness light-emitting diodes (LEDs) continue to revolutionize the lighting industry due to the added flexibility and intelligence they bring to lighting systems, including white-light and ...

How do two colors mix to make a new color? Answer: Think of light as a wave travelling from one place to another, with different colors produced by variation in the distance between peaks of the wave ...

Scientifically speaking, white and black are not considered colors. I know you can see black and white, but how light works may make you think differently about them as colors. First, let's talk about ...

If there’s an engineering hierarchy of LED lighting, colour-mixing hard lights are at the top of it, combining all the difficulty of colour control with putting all the emitters in one place. For a ...

Abstract: Programmable analog circuitry adds analog functionality to reprogrammable digital electronics. The combination provides flexibility to end users and offers unique advantages to designers in ...

When we discuss colour in filmmaking, we're usually interested being – well – correct. But we might also talk about the steel blue of night, an amber sunset, or the greenish tinge that comes from ...

A recently granted patent (Publication Number: US11774063B2) describes a color mixing lens assembly and a method for color mixing using this assembly. The assembly includes at least one light source ...