A colorimeter is a light-sensitive instrument that measures how much color is absorbed by an object or substance. It determines color based on the red, blue, an...

An Integrating sphere (also known as an Ulbricht sphere) is an optical component consisting of a hollow spherical cavity with its interior covered with a diffus...

Color fastness is a term used in dyeing of textile materials means resistance of color to fading, i.e. it refers to the notion of an object having color that re...

Shenzhen 3nh Technology Co.,Ltd is begin at the year 1998, so in this year 2018, we already have 20 years experience in the color analysis feild. At the very bi...

PANTONE CU Color Card (Electronic Edition) PANTONE colorist - PANTONE coated PANTONE colorist - PANTONE uncoated C Color Card PANTONE colorist - PANTONE coated ...