A u-shaped soft light shadowless studio system

Abstract

The invention discloses a U-shaped soft light and shadowless studio system, which includes a studio main structure and a lighting system. The studio main structure includes a facade and a top surface. The facade is a U-shaped curved surface, and the top surface covers the facade. There are stretched soft light cloths above, inside the facade and under the top surface. The lighting system includes multiple soft lights with adjustable brightness, and the soft lights are evenly distributed on the facade and the top surface. The present invention is more comprehensive in light distribution, saves space, has low requirements for buildings, is simple in structure, low in cost, and has good optical shadow removal effect. Light parameters, easy to achieve standardization of shooting operations, and can highly restore the background of each shooting.

Description

technical field [0001] The invention relates to a large-scale indoor photographic setting facility, more specifically, it relates to a U-shaped soft light and shadowless studio system. Background technique [0002] When making promotional materials, products must use high-definition pictures or videos that can highlight the appearance of the product, which needs to be shot in a studio, and cars or other large-scale equipment need a special large-scale studio. Currently, in large-scale photography In the field of car studios or car studios, Germany's Bach car studio system (Bacht car Studio system) occupies an absolute market share, and the system is widely used all over the world. The main technical framework of the system is: a reflector or a soft box with a light source installed on the ceiling that can translate along the track, adjustable in angle and direction, equipped with several or dozens of mobile photography light sources on the ground, and some lamps can also be ...

AI Technical Summary

Problems solved by technology

[0004] 1. The construction cost is extremely high, and the investment of almost every Bach studio system exceeds 10 million yuan;

[0005] 2. The light sources of mobile photography are basically on the ground in front or side of the subject, and the orientation and angle of the light source are not comprehensive enough;

[0006] 3. When adjusting the light, it is necessary to repeatedly adjust the position, direction, and angle of the reflector or soft box. At the same time, it is necessary to move the position of the lamp, adjust the angle of the lamp, and adjust the brightness of the lamp to cooperate with the adjustment of the displacement and angle of the subject. relatively time-consuming;

[0007] 4. The mechanism for controlling the reflector or softbox is relatively complicated. Although there is a remote control, it needs to be re-controlled and adjusted every time you re-shoot;

[0008] 5. Except for some flashlights, which can only be controlled by the remote-controlled lamp lift controller, the rest of the ground lamps have to be moved and adjusted manually, which is labor-intensive and difficult;

[0009] 6. It is difficult to digitally store the number, moving position, and irradiation angle of lighting fixtures during shooting, and it is difficult to restore the same stable and accurate light and angle scene when shooting the same subject at different times;

[0010] 7. The size of a single reflector or soft box must be several times larger than the size of the subject, with an area of ​​about 100-150 square meters. It is difficult to use more than three reflectors or soft boxes at the same time for a single shot, and generally two are required The above shooting sites make the studio cover an area of ​​about 800-2000 square meters, and the height of the site must be greater than 10 meters. It is necessary to hoist reflectors or soft boxes with guide rails, shiftable and turning

[0011] 8. The mobile lamp holders and drag wires of multiple mobile lamps are messy, untidy, easily damaged, and many connectors are unsafe;

[0012] 9. Light adjustment and light distribution have high technical requirements for operators and take a long time, and many people, including experts, need to be present when shooting;

[0013] 10. The egg-shaped reflective bowl with a radius of no more than 2 meters has limited effect on eliminating the corner shadow of the background, and the cost is high

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