How does color work, and how does the type of light source you use affect the colors you see? Appliance Science looks at the science of light and color. Richard Baguley Richard Baguley has been ...

Is there a sufficiently reliable way to get an acceptable measure of the actual colour temperature of the the light generated by an LED bulb, using generic hardware and/or software? Maybe there's an ...

We live in a world ablaze with colour. Rainbows and rainforests, oceans and humanity, Earth is the most colourful place we know of. But the colours we see are far more complex and fascinating than ...

Automated Spirit-OPA tunes across 16 µm-210 nm with adjustable repetition rates up to 1 MHz Spectra-Physics®, a Newport Corporation brand, introduces Spirit™-OPA, an automated optical parametric ...