Whether it is**, live broadcast or**, if you want to present a perfect effect, you can't avoid the foil of lighting. However, lighting arrangement is a technical task, and if it is not properly arranged, it will be counterproductive.
For many novices, setting up the lights is a problem, and today's 100 Families Help Program article teaches you how to create your own perfect scene!
1. Choose the right fill light.
As the main body of the supplementary light, it is very important to choose the right lamp, and the lamps of different power can play different roles, such as the top light, the main light, the auxiliary light, the contour light, the background light, etc., all need different kinds of lights to achieve. Therefore, it is necessary to choose the appropriate fill light before arranging the scene lighting.
1. Main light: As the brightest light in the whole scene, the main light needs to choose a two-stack with higher power, generally more than 150W. If you only want the main light to fill the light, you need the fill light to have more functions, such as color temperature adjustment, RGB color adjustment, brightness adjustment, etc., so as to meet different needs under the condition of ensuring sufficient light source.
As the main light function must be complete, especially the color temperature adjustment, RGB color adjustment, brightness adjustment these necessary functions must not be missing, which requires the choice of professional brand products, such as speed map P160C, color temperature adjustment range up to 2800K-10000K, with RGB full-color mode, and can directly adjust the color scene on the mobile phone APP, the brightness can also be adjusted from 1% to 100% arbitrarily, which is the highest configuration product in the main light at present, which can meet different needs.
2. Fill light: It is generally used to match the main light, so that the light is soft, increase the three-dimensional sense of the silhouette of the character, and the light should not be too bright, so the fill light of about 100W is generally used.
3. Dome light: As a brightening of the overall environment, the top light should not be too focused, and it is necessary to use divergent square lights to make the whole more harmonious. This type of lamp generally has a power of less than 100W.
4. Atmosphere lights: background lights, contour lights, floor lights, etc. can be called atmosphere lights, which mainly play the role of atmosphere adjustment. The power of this type of lamp is not large, generally within 40W, mainly portable and functional, such as color temperature, special effects, RGB lights are basically standard, such as stick lights, ring lights, pocket lights, etc., which are also the most used lights at present.
As the so-called art industry has a specialization, if you want to create a satisfactory lighting effect, you need to choose a professional brand, the current photography lights do a better are: Godox, Aitus, Sutu, Nanguang, etc., several major brands have their own characteristics. Among them, the speed map is specialized in film and television lamp equipment, set research and development, design, manufacturing, sales, service in one, is a relatively strong company, mainly for other brands OEM and foreign trade, distribution-based, take the cost-effective route, in the same type of fill light products not only configure the best grid but also have more advantages.
Second, the choice of lamp position.
When shooting with a photographic light, the choice of light position is crucial to the final result. In general, the choice of light point depends on the effect you want the table to be and the layout of the scene. Different conditions have different placements, and different combinations of placements will bring different effects.
Commonly used lights are: top light, main light, fill light, contour light, and background light.
1. Top light. The top light is the light that shines from the overhead position, and its main purpose is to brighten the whole scene. The light shining from above the figure produces a strong sense of projection, which is conducive to the shaping of the silhouette and plays a role in slimming the face. It should be noted that the top light position should not be more than two meters away from the character. The advantages of toplighting are many, but the disadvantage is that it is easy to form shadows under the eyes and nose.
2. Main light. The main light is the light that shines from the front position, and the main function is to increase the brightness of people or objects.
It should be placed on the front of the person, forming an angle of 0-15 degrees with the lens optical axis on the ** camera, and the light irradiated from this direction is sufficient and even, so that the anchor's face is soft and has the effect of skin grinding and whitening. However, the disadvantage of the main light is that there are no shadows when illuminated from the front, making the whole picture look very flat and lacking a sense of layering.
3. Auxiliary light. Fill light is a light that shines from a side position, and its main function is to increase the overall three-dimensional effect.
The light that shines 90 degrees from the left and right sides of the figure and the 45 degrees from the left front creates shadows on the facial contours to create a three-dimensional texture. The auxiliary light illuminated from the right rear 45 degrees can brighten the contour of the back side, which has a strong contrast with the front side light, which is more conducive to creating a three-dimensional sense and texture of the anchor's overall shape. However, it is necessary to pay attention to the adjustment of the light ratio to avoid the situation that the light is too bright and the face is too dark** and partly too dark.
4. Contour light.
The contour light is the light that shines from the back position, and the main function is to increase the contour of the anchor.
It should be placed behind the character to create a backlit effect. The light shining from the back can not only make the anchor's silhouette clear, but also separate the anchor from the background of the live broadcast room and highlight the subject. As a contour light, you must pay attention to the brightness adjustment of the light, if the light is too bright, it will directly cause the effect of the Buddha's light behind the anchor, so that the main part of the whole picture is too dark, and at the same time, the camera will produce flare when the light enters the light, which is easy to cause reaction if used improperly.
5. Background light.
The background light is the light that shines from the front and back positions, and its main function is to give the scene even brightness.
The silhouette of the character will give it a perfect skin effect, but the little fairies with a careful heart will find the background look very dull. At this time, it is necessary to place a background light, which is used to evenly distribute the light effect in the room, so that the anchor can beautify the skin while retaining the perfect background of the live broadcast room.
6. Ambient lighting.
Ambient lighting is used to create a sense of atmosphere, which can make the scene present different styles, such as KTV, bars and more popular punk atmospheres, which can be simulated through lighting. The use of ambient light mainly depends on the needs of the scene, if it is only used to create an atmosphere without changing the characters, it can be used as a background light, if you need to integrate the characters into the atmosphere, you generally choose top light and background light.
3. Light control.
Controlling the light is the key to using photographic lights, and you can control the light by adjusting the brightness, color temperature, light quality, etc. of the light.
1. Brightness: By adjusting the brightness of the light, you can control the brightness of the subject.
2. Color temperature: By adjusting the color temperature of the light, you can control the color of the light. For example, a lower color temperature can make the light appear warmer, and a higher color temperature can make the light appear cooler.
3. Light quality: Light quality refers to the softness and hardness of the light, the soft light has soft shadows, while the harder light has strong contrast and clear shadows.
Fourth, light distribution.
Light distribution refers to the distribution of light on the subject. Light and distribution can be controlled by adjusting the angle and distance of the light.
1. Lighting angle: The lighting angle affects the distribution of light on the subject. A higher light angle will make the light more concentrated, while a lower light angle will make the light more evenly distributed on the subject.
2. Light distance: The light distance affects the intensity and softness of the light. Closer light distances make the light more intense and harsh, while farther light distances make the light softer and more natural.
Fifth, the use of reflectors.
A reflector is a device that reflects light and can change the direction and distribution of light. When using reflectors, you need to pay attention to the following:
1. Reflector material: The material of the reflector has a great impact on the reflection effect of light. In general, reflectors should be made of highly reflective materials, such as white or silver cardboard or fabric.
2. Reflection angle: The angle of the reflector will affect the reflection direction and distribution of light. The angle of the reflector needs to be adjusted according to the actual needs to achieve the best lighting effect.
3. Position of the reflector: The position of the reflector should also be adjusted according to the actual needs. The position of the reflector needs to be determined according to the shape and position of the subject to obtain the best light distribution and illumination.
The above are the details and processes that need to be paid attention to in the creation of scenes, whether it is live broadcast or shooting, we all need a good scene with a sense of atmosphere in order to perfectly present people and things to the audience.