Yahoo Groups archive

QTR-Quadtone RIP

Index last updated: 2026-04-28 23:12 UTC

Message

Re: [QuadtoneRIP] LK and LLK used in color printing with Epson 7800?

2014-12-24 by Myron Gochnauer

My understanding is that the LK and LLK are used by the Epson driver in color printing where the print color is relatively neutral.

My understanding - - and perception! - - of color is deficient, to say the least, but I thought that “adding black” was one way of manipulating the “pure” colors (hues?). I know that adding neutral grey to too-bright yellow, for instance, results in more subdued, but equally yellow, yellow. . . if that makes sense.

Myron

Attachments

  • No local attachments were found for this message.

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.