How to fix the light on the top of the camera

How to use the top flash as the main control to form a light group with other flashes?

1, n The fuselage can flash, but the use of this function is limited. Generally speaking, the flashing of the flashlight on the top of the fuselage is triggered by light, that is, there is a very short pre-flashing before flashing, and other flashers will perform the specified flashing action after receiving this light signal.

2. Yes, all indoor flashlights have light-controlled trigger devices. When the overhead flashlight flashes, it can simultaneously trigger the indoor flashlight to flash synchronously.

3.S 1 mode: When the flash is in S 1 mode, it will start flashing synchronously with the first flash of the main flash, and the effect is the same as that of using a wireless flash.

4. First, fix the flash on the hot boots of the camera and turn on the power of the camera and flash. Adjust the working mode of the flash to manual mode, and then set the light output intensity of the flash. Generally speaking, the output intensity of the flash in manual mode can be set by the adjustment button on the flash.

5. Illuminate the subject from a different angle from direct lighting. The following suggestions can help you achieve the above goals. Jump flash This is the number one weapon of overhead flash technology.

The method is as follows: if it is a car, you can buy a sucker bracket and stick it on the car body, or you can stick it on basketball boards, motorcycles, smooth walls and other places, so that you can shoot videos of various scenes very conveniently. If it is a bicycle, it can be fixed on the bicycle faucet or on your helmet.

Buy a saddle bag that can hold a SLR. Spend less than 100 yuan on Taobao. It leans back with one shoulder. Now tie the bag around your waist with a belt or other belts, so that it won't swing violently when riding and won't damage the camera.

Open the shell of the camera cake container, fix the bracket with screws and hand drills, and then twist the shell. Use the on-board LCD monitor to check the irradiation position of the camera. If the illumination position of the camera is not correct, move the lens by hand and adjust the illumination range of the camera to a suitable position. Finally, fix the angle of the camera and fix the screws.

Vertical, horizontal, lying down, all right. The mechanical strength of the camera itself is still high. As long as you don't rub or bump against hard objects, there is no problem with general bumps.

Excuse me, how to install the car ceiling light? How to install it?

1. How to install Lingpai ceiling lamp: Turn off the power supply and turn off the lamp slowly. Pay attention to the spring clip on the lamp. When you see it, press it with your finger to get the lamp. If you don't pay attention to the spring clip, the lamp holder will be hurt by the spring clip, so be careful.

2. When installing the dx3 ceiling lamp of Southeast automobile, a lamp bracket should be installed, placed on the lamp bracket or fixed on the overhead bracket. The wire should be directly connected to the battery to avoid fire. Unplug the power socket of the light bulb. After unplugging the plug, remove the waterproof cover behind the light bulb.

3. Find the position of the overhead light of the vehicle. Pry open the front edge of the lampshade. Pull down the lampshade. Hold the light bulb and unplug it. Push it with your hand and put on a new light bulb. Cover the lampshade and the operation is complete.

4. Method/Step: First, prepare tools in a vise, which is used to strip threads and press threads with a small screwdriver. A big screwdriver is used to install lights. Let's look at some wires in the light box first. Three lines are just right. There are four wires, so one is a ground wire, and the colors are two colors, one is yellow and the other is green.

5, different models need to adjust the parts and tools. Before adjustment, hit the lamp on the wall, and then observe whether the lamp is off-set, too high or too low. Keep the LED lamp bead horizontal, and the LED lamp shines on both sides. One side has luminous beads. These two sides are vertical, and the lamp beads are on the left and right sides.

6. Step 1: The LED light groups are all 12V, which can directly connect the lights. The power supply on the front face and wheels can be directly connected in parallel with the night light, that is, the width light. You can learn how to remove the width light according to the instructions of your car.

How to set the lighting of the lamp shop when shooting with SLR camera?

Methods: 1, black background is the easiest to highlight the lamp itself, but with a color background similar to light color, the photos will be more harmonious, such as light orange background for orange-red lamp and light sky blue background or white background for blue lamp.

Hello, the parameter setting of SLR lantern shooting needs to consider many factors, such as shooting scene, shooting distance, shooting angle, shooting light and so on.

For example, when shooting walking, the shutter speed should be set at about 1/250 seconds, so as to obtain relatively clear photos without jitter; Shooting faster free-falling objects, the shutter is raised to 1/400 seconds; When shooting a fast-flying object, the shutter speed is set to 1/800 seconds or more.

SLR cameras need to choose indoor lighting to make the picture more beautiful. Generally, it is enough to switch to exposure mode or metering mode. Because the light is different, the required mode will be different, so as to capture the aesthetic feeling and hazy feeling of the scene.

Manual setting is recommended. Generally, the color temperature of an indoor studio is around 3,200 K. If the outside is uncertain, bring a piece of white paper and set the stage lights fully on. Just give priority to the aperture Long-distance flashing is useless. Use a large aperture. Compensation is set according to the environment. Remember to add black and white.

The easiest way is to set the white balance of the SLR camera to "Auto". However, the automatic white balance cannot be accurate, and it is difficult to restore the white balance completely and correctly at a low color temperature like Yuba. Then there is the use of manual white balance. Generally, high-end cameras have this function. That is, manually set a color temperature value, such as 3200K K k.