1, "Spotlight" belongs to professional stage lighting, and it has only been used in wedding scenes in recent years. The design structure of spotlights is more complicated than ordinary lighting, so users must be trained before work. In order to avoid accidents and affect the wedding scene.
2. At present, the spotlight commonly used by wedding companies is 1200W, and the light source is dysprosium, so the starting power is higher than the normal working power. Therefore, the power supply should be directly connected from the electric well with a cable of more than 2.5 square meters. Prevent the power source from being overloaded and tripping, and what's more serious is that too many wires are in debt and cause a fire.
3. Before the spotlight is officially used, it must start debugging, because the built-in transformer spotlight is widely used now. When the voltage is insufficient, the spotlight will not start the car for a long time. To avoid being caught off guard.
4. How many spotlights should be used on site? Many friends ask me this question. Personally, I think it is better to have more than two. Because the spotlight is a cold light source, the beam is concentrated and will not scatter. The spotlight shines on the object, and the contrast between the illuminated surface and the backlight surface is great, so there is no way to fill the light at the candlelight wedding scene. Therefore, when a spotlight shines on the couple's face, it will cause yin and yang faces. When the couple takes the happiness channel, they will be backlit half the time, and all of them will be sidelights in the ceremony, which will greatly affect the image of the couple. If two or more spotlights are turned on at the same time, if there is a supplementary light source, there will be no appeal consequences.
5. What should a candlelight wedding photographer pay attention to? Because wedding companies generally use domestic spotlights, most of them don't have an SCR button to adjust the brightness of the light source, so no matter how far away from the spotlight, the brightness of the light is the same, so the photographer adjusts the white balance in the distance, and when the newcomer approaches, the lens will explode if it is not changed to manual zoom. There are few light sources and insufficient light at the candlelight wedding scene. It is best to choose 3CCD and above models, such as SONY 190P, Sony Digital HD, BETCOMA and so on, to ensure clear effect. More than two cameras of the same level must be selected at the scene to ensure the comprehensive and complete picture. The specific shooting point is detailed in the back-the technical points of shooting in the wedding.
6. Position and height requirements of spotlight. If a newcomer takes the stage with two lamps and a bench. The other stand is used by newcomers to fill the light and ceremony when they face the stage. If there is a third spotlight, it should be placed at a distance parallel to the second spotlight, each spotlight occupies a corner of the scene, and there is no building in front. The height of the lamp is more than 2.5 meters, and the lamp head is not directly exposed to the human eye. On-site operation support should be on the table. But it must be stable, and the spotlight rotates left and right without scratching.
7. Matters needing attention in the use and maintenance of spotlight equipment. Spotlight belongs to the high-end equipment of the wedding scene, which is expensive, bulky, bulky and complicated to operate, and must be watched by someone. Handle with care when transporting. The spotlight has a special turnover box. The bracket must be firm and stable, and two people must cooperate to complete the lighting. After electrifying, turn on the switch, and wait for the self-check of the machine for about 5-8 seconds before operating. See the instructions for details. However, it must be noted that it must be stopped for more than 10 minutes from the last shutdown to the next startup, and the light bulb is easy to burn out. An ordinary bubble needs at least 120 yuan (made in Dandong). When replacing the light bulb, please wait until the machine cools down. Touch the glass in the middle of the bulb. Installation should be firm. The vent of the lamp body should be unblocked, so as not to affect heat dissipation.