What should be paid attention to in the production of L-shaped double fold screen projection?
Published on: January 11, 2024 Author: curious numbers
With the progress of science and technology, the projection technology is changing with each passing day. As a unique display mode, L-shaped double screen projection is widely used in commercial display, cultural activities and other fields. However, in order to obtain the best projection effect, the following key issues should be paid attention to.
1、 Projection size and scale
When making L-shaped double folded screen projection, the first thing to consider is the projection size and proportion. According to the actual situation of the exhibition space and the size of the projection target, select the appropriate projector model and lens focal length to ensure that the proportion and size of the projection picture meet the requirements. Too large or too small projection size will affect the appearance and cause visual discomfort.
2、 Projection brightness and contrast
The projection brightness and contrast are important factors that affect the projection effect of the L-shaped two fold screen. During the production process, the ambient light conditions shall be fully considered, and the projector with sufficient brightness and contrast shall be selected to prevent the projection picture from appearing dim due to the interference of ambient light. In addition, for pictures with rich colors, it is necessary to select a projector with strong color expression to ensure full and true colors.
3、 Projection surface material and flatness
The L-shaped double folded screen projection needs to be projected on a special screen, so it is very important to select the appropriate projection surface material and ensure its flatness. Different projection surface materials have different reflection and absorption effects on light, which will affect the color and brightness of the picture. At the same time, if the projection surface is uneven, it will cause distortion and distortion of the picture, which will seriously affect the appearance. Therefore, in the production process, the projection surface material with high reflection and high flatness should be selected, and careful installation and debugging should be carried out.
4、 Projection angle and installation position
L-type double folding screen projection requires two or more projectors to project on the same screen from different angles at the same time, so the angle and installation position of projectors are crucial. It is necessary to reasonably arrange the position and angle of the projector according to the actual site conditions and the size of the projection target, so as to avoid problems such as image duplication and blurring. At the same time, ensure that the projector is installed stably and firmly to prevent the picture quality from declining due to vibration or shaking.
5、 Audio System and Sound Effect Design
L-shaped double fold screen projection, as a way of combining audio and visual display, pays attention to the picture effect as well as the sound effect. In the production process, sound equipment with clear sound quality and moderate volume should be selected, and sound effects should be designed according to the site conditions and display content, so that the audience can get more immersive experience in the movie watching process.
6、 Content creativity and production skills
In addition to the hardware equipment and technical factors, the content creativity and production skills of the L-type double folding screen projection are also the key factors affecting its effect. A targeted content planning and production plan should be formulated according to the exhibition purpose and audience groups. Through ingenious screen editing, special effect application and content arrangement, the characteristics and advantages of L-shaped double screen projection are fully displayed, leaving a deep impression on the audience.
To sum up, the problems that should be paid attention to in the production of L-shaped double folded screen projection include projection size and proportion, projection brightness and contrast, projection surface material and flatness, projection angle and installation location, audio system and sound effect design, content creativity and production skills. Only through careful design and treatment in these aspects can the best L-shaped double screen projection effect be obtained, which will bring a shocking audio-visual experience to the audience.
