Oxide thickness above a few hundred nanometers could be problematic because the curve begins to get smeared out by polychromatic light and a range of incident angles.

Cautiously, Yama stepped through polychromatic light and touched the shrine's slick, cold surface.

This means that instead of polychromatic light being viewed at the analyser, one specific wavelength will have been removed.

Brighter and brighter flamed Worsel's Lens, flooding the gloomy cave with pulsating polychromatic light.

The far radiance became brighter; it gathered itself at the end of the dreadful lane; it was shot with sparklings and with pulsings of polychromatic light.

The imperial apartments were submerged in the deep, polychromatic light; huge wall tapestries sewn with precious metal threads glittered like treasures in an underwater cave.

Indomitably, relentlessly, the Gray Lensman held his offense upon that unimaginably high level; his Lens flooding the room with intensely coruscant polychromatic light.

Glowing in polychromatic light, the neat, cryptic sign atop the building said sedately: WE KILL PEOPLE.

However, speckle patterns can be observed in polychromatic light in some conditions.

The Annulii mountains glittered with polychromatic light.