Definition

achromatic

Part of the Printers glossary:

Achromatic is an adjective that means “free of color.”

In printing, achromatic is used as a synonym for “black and white.” A black and white print has shades of grey, but greyscale is also considered to be achromatic because it lacks hue, which means it cannot be classified as a subset of the colors red, green, blue (RGB) or yellow.

In optics, an achromatic lens is a composite lens made of up at least two different types of glass. The lens is designed to reduce color errors. An achromatic lens transmits light without decomposing it spectrally.

Learn More:

The Intranet Encyclopedia of Science has more information about achromatic lenses.

This was last updated in June 2010

Posted by: Margaret Rouse

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mobile printing
- Mobile printing is the process of sending data to a printer wirelessly from a smartphone or tablet. (SearchConsumerization.com)
Google Cloud Print
- Google Cloud Print is an online service that lets users print documents and other files from supported apps and mobile devices to any compatible printer. (SearchConsumerization.com)
Apple AirPrint
- Apple AirPrint is an iOS feature that lets users print documents and other files from their iPhones and iPads. (SearchConsumerization.com)

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Printers
- Terms related to printers, including definitions about scanners and words and phrases about inkjet, laser, photo and all-in-one printers.
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- This WhatIs.com glossary contains terms related to Internet applications, including definitions about Software as a Service (SaaS) delivery models and words and phrases about web sites, e-commerce ...

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