| 摘要 |
A method of colour specification is disclosed which utilises a tint overlay system (10, 50) wherein one or more overlays (11, 12, 13, 14, 51) incorporating light transmissible, tinted panels (42, 62) are arranged to be selectively overlayed upon a coloured surface (44) whereby a modified colour is observed and which can be specified for the purpose of printing the modified colour. |
