Industry Information

Update April 01, 2024

Express Packaging is so Environmentally Unfriendly, What can Replace Carton Packaging?

With the rapid development of the e-commerce industry, online shopping has become an indispensable part of our lives. Every time you place an order, you will tell the seller to pack it better, do not...

Update March 29, 2024

Lightness Refers to How bright Color

Lightness refers to how bright a color is. Various colored objects produce the intensity of color due to the difference in the amount of light reflected by them. There are three characteristics of...

Update March 28, 2024

The Larger The Proportion Of Color Components

The purity of the color refers to the purity of the color, which indicates the proportion of the color components contained in the color. The larger the proportion of color components, the higher the...

Update March 27, 2024

Color Systems Have Three Basic Characteristics

Colors with color systems have three basic characteristics: hue, purity (also known as chroma, saturation), and brightness. It is also known as the three elements of color or the three attributes of...

Update March 26, 2024

The Head Color Of A Transparent Body Is Determined By The Color Light

The color of the opaque body is determined by the color of the light it reflects. The object can reflect red light, and the hail is red. Black can absorb all color light so it is black. The head...

Update March 25, 2024

Photoreceptors Can Be Divided Into Two Main Categories

They appear to be distributed in the retina in a Mosaic form; Its distribution is uneven, and in the fovea area of the macula, there are almost only cones. This area has high spatial resolution...

Update March 22, 2024

The Vision Produces Successive Contrast

When the visual stimulation of external objects stops, the image sensation on the retina of the eye will not disappear immediately, this visual phenomenon is called visual afterimage. The occurrence...

Update March 21, 2024

Why We See An Apple Is Red

Matter itself has no color. Color is not intrinsically an inherent property of the object itself, or more boldly, that anything is colorless. The reason why we see an apple is red is because the...

Update March 20, 2024

The Mutual Scattering Of Environmental Colors

First of all, the medium that can see the color of the object is light, the object is subject to different light, there is a Yin and Yang back and light and dark, depth, showing a three-dimensional,...

Update March 19, 2024

Focuses On The Introduction And Development

Therefore, this book tries to avoid a large number of informative introductions, and focuses on the introduction and development of color methods, the use of examples to elaborate a variety of color...