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The Lighting Technician Needs To Understand The Color Psychology KEZUN Shares With You May 05, 2018

Although the stage lighting equipment is one of the core points of the stage performances, there are good stage lightings that require someone to adjust the equipment. This will make the stage lighting more soulful. The ambassador who can give the soul of the lighting equipment is the stage lighting lighting division. The stage lighting lighting division can not only make the lighting more visual, but also ensure the correct use of the stage lighting equipment to reduce the life span loss.

However, stage lighting design definitely does not mean that it will open a dimming station, or that meeting a switch is a qualified lighting engineer. The lighting engineer contains a lot of knowledge in it. A good lighting technician is not only a technician, but more importantly he is an artist.

To become a stage lighting engineer, still have to start from many basic aspects, first of all, to master the lighting equipment (equipment knowledge), to learn the corresponding optical knowledge, light color, color temperature, spectrum, incidence, reflection, scattering Many fundamental principles such as superposition, attenuation, and attenuation must be mastered (optical common sense). The characteristics and usage of the equipment should be clear at a glance (operational knowledge). At the same time, it is also important to understand the direct thoughts that color will produce, which directly affects the professionalism of lighting technicians in stage lighting divisions.

The direct thought effect of color comes from the direct influence of the physical light stimulus of color on human physiology. Mental scientists have done many experiments on this. They found that in the red environment, people's pulse rate will increase, blood pressure will rise, and emotions will be excited and excited. In a blue environment, the pulse rate will slow down and the mood will be quieter. Some scientists have found that color can affect brain waves. Brain waves are wary of red reactions and blue reactions are relaxed. Since the middle of the 19th century, the mind has been transferred from philosophy to science, and the minds focus on the effects of the experimentally verified colors. Many of the color theories have made specific introductions to this, and these experiences have clearly confirmed the influence of color on human minds.

The color of warm and cold

Cold and warm colors are the physical classification of color based on the illusion of mind, and the material impression of color is generally produced by two colors: cold and warm. Long-wavelength red light, orange light, and yellow light have warmth, and the sub-light can be warm to any color. On the contrary, purple, blue, and green light with a short wavelength have a cold feeling.

Color itself does not have the physical temperature, because people's mind factors and thinking associations, when people see the red, must be in contact with the fire, the sun, etc., and form a warm feeling of mind, when people see the blue , it will be associated with water, ice, etc., resulting in a cold heart reaction, this color of the person's mind warm and cold reaction is the color of the cold and warm feeling. By classifying the color of a color circle with this feeling of warmth and warmth, we can distinguish the warm color system that favors the warm feeling and the cool color system that favors the cold feeling, but there are still some differences between cold and warm colors that can hardly be felt To distinguish the color, such as green, purple and other groups of a group of intermediate nature, called cold and warm neutral color.

On the stage, in order to express a warm and festive atmosphere, the stage area can be made up of red light and orange and pink to form a warm tone. On the sky and side light, a bit of blue light and green light can be used. This not only does not dilute the warm color. The tone of the tone, but because of the contrasting effect between the colors, makes the warm tone tone more vivid, and the color tone is more artistically appealing.

Color sense of distance

People's visual habits of color will also produce a sense of distance. Objects of different colors are at the same distance, but human visual experience is not the same, because when the eye is stimulated by color light, a longer wavelength color light will be behind the retina. The focal point is integrated, while the shorter-wavelength color light focuses on the front and right of the retina. After the self-adjustment of the eye's water crystal, the longer-wavelength color light looks closer, and the shorter-wavelength color light looks farther. As a result, there is a difference in feelings of distance and retreat. Therefore, warm colors give people the feeling of moving closer, and cold colors give people the feeling of moving away from the past.

The hallucinations of color given to people are also affected by the background tones. For example, in front of a white background, blue is very close, followed by purple, red, green, and so on. When in front of a black background, the sense of distance of the color is different, then the red looks the closest, followed by orange, green, blue, purple. The feeling of movement and retreat of color is closely related to the amount of light received when the eye receives light stimulation. When the illumination is large, the stimulus to the eye is strong and there is a feeling of dazzling, bulging, and moving. On the contrary, if the illumination is low, there is Dark, fuzzy, shrinking, feelings of retreat.

Therefore, in the design of the stage, the lighting engineer should pay attention to adjusting the distance between the lamps and the people, and cooperate with different environments to create different stage effects.