Cosmetics manufacturers how to solve the problem of cosmetics packaging color difference

People at ordinary times in different environments or light to see a same item, the color of the items will be different, because of the different light sources with different spectrum characteristics, at the time of the same objects illuminated, can produce different colors.

when adjust color printing and packaging enterprises, also can produce the same situation. Compared the products delivered to the customer, will received questions from the customer that do not match the color and the color of the sample products, serious will return, it will bring serious losses for producers.

want to solve this problem, the easiest way is when making color adjustment, in the same under the light source, such as fluorescent lamp. Or do you want to be the same color, the printing enterprise is the most commonly used standards for light sources.

1, the use of fluorescent lamp: industrial color differentiation job requires the light source has the solar spectral distribution. In the international lighting the committee endorsed D65 is most conforms to the requirements of the fluorescent lamp.

2, control the background color of the requirements: in the result of a different background color contrast also are different, so the requirement as the background color is munsell lightness value in 6 - About eight neutral gray as the background color.

3, standard lamp time: the use of standard light source of the service life of tubes have a accurate, after reach a certain period of time, you need to replace tubes, avoid light appeared deviation.

4, surrounding environment of requirements: working on color differentiation to block all may shine in external light, only use the standard light source, so I work in a dark room closed color differentiation is the most efficient and least mistakes.

5, tube arrangement: working on color vision light source must be uniform irradiation, cannot appear deviation.