How do I adjust the white balance settings in my DSLR camera to successfully restore the purple colo

Can be set to automatic, lz what machine? Some cameras have very accurate auto white balance. So far, my Canon 40D has basically been auto-white balance, and I personally think the white balance is accurate.

Or choose the CR2 format, so that the piece that comes out can be adjusted. And *** high (for Canon, Nikon, etc. I haven't used it, I don't know much about it).

If the automatic white balance is not satisfied, then adjust the white balance, there should be a special white balance under the sun, no need to manually.

If you can't do the above two, then try the white balance manually, and the aspect is probably to shoot against the white paper, and the white paper is white, and the white balance is accurate. (Every word is typed out, if it's appropriate, give it to me, hehe).

Components of a digital camera: The components of a digital camera include the following parts: the lens module includes a lens, a dichroic mirror, a motor controlling the lens zoom, and a motor driver chip; The CCD CMOS image sensor converts light into a digital signal.

The microcontroller (MCU) controls the input/output interface and outputs the image to the LCD screen, and at the same time generates the operation interface, which is the menu of the digital camera; You can also control the camera's auto**, white balance, autofocus, and aperture. The image processing unit (DSP) encodes and compresses the image in JPEG or other formats, converts and compresses the sound to digital analog, and generates an NTSC PAL signal that can be output to a TV. DC constituent devices?

The components of DC are: lens, photoelectric conversion device (COMS CCD), analog-to-digital converter (AD), microprocessor (MPU), built-in memory, liquid crystal screen (LCD), removable memory, interface (computer and TV interface), lithium battery, etc. What is a pixel?

"Pixel" is composed of the letters "picture" and "element", which is a unit used to calculate the digital image, just like a photographic photograph, the digital image also has a continuous shade of tone, if we zoom in on the image several times, we will find that these continuous tones are actually composed of many small square dots of similar color, these small square dots are the smallest unit of the image "pixel" (pixel). What is a DSLR Digital Camera? SLR digital camera refers to single-lens reflex DC, that is, digital digital, single, lens lens, Reflex reflex English abbreviation DSLR.

Representative models in the market are commonly found in Nikon digital cameras, Canon digital cameras, Pentax, Fujifilm, etc. What is Shutter? It is a device in front of the lens that blocks light from entering, and generally speaking, the larger the shutter time range, the better.

The low second is suitable for shooting moving objects, and one camera emphasizes that the shutter speed can reach as fast as 1,16000 seconds, which can easily catch fast-moving targets. However, when you want to shoot the busy traffic at night, the shutter time will be extended, and the silk-like water flow effect in the common ** will also be shot with a slow shutter. What is Purple Edge?

The purple edge of a digital camera refers to the phenomenon of the color spot that appears at the junction of the high-light and low-light parts due to the large contrast of the photographed object in the process of DC shooting, which is the purple (or other color) of the DC. The reasons for the appearance of purple fringing are related to the dispersion of the camera lens, the small imaging area of the CCD (high density of the imaging unit), and the signal processing algorithm inside the camera. What is the aperture range?

Aperture is a device used to control the amount of light that passes through the lens and enters the photosensitive surface in the body, which is usually in the lens. What we usually call the aperture value is the aperture "coefficient", which is relative to the aperture, not the physical aperture of the aperture, and is related to the physical aperture of the aperture and the distance from the lens to the photosensitive device (film, CCD or CMOS).

Here's how to accurately adjust the white balance of a DSLR:

Method 1: 1. Open the camera and press the "WB" button;

2. Select the white balance mode required for the corresponding scene.

Method 2: 1. Open "Settings" and select "Custom White Balance";

2. Please adjust the color cast according to the sensory feeling of the test shooting, and take another picture and put it on the computer after adjustment;

3. After the RAW format is set, the white balance can also be adjusted in the later stage of the shooting.

1. White balance is a setting that can have a huge impact on your ** effect, if the white balance is set correctly, it can make you make an ordinary image excellent. If we put a piece of white paper in different lights, it will have different hues, such as: whiter under the sun, grayish under incandescent light, and yellowish at dusk, but our eyes can still recognize that the white paper is white, because the human eye is very powerful, but the camera cannot, the camera will only objectively record the color of the environment, for example, put the white paper in the candle light, the picture taken by the camera will be yellow.

2. All SLR cameras have automatic white balance, incandescent light, fluorescent light, cloudy day, shadow, manual setting, etc., which can maximize the requirements of the photographic environment. In addition, the automatic white balance can be adjusted according to the shooting environment, shooting time, and lighting at that time.

3. If you want to master more advanced photography skills, you can learn how to create custom white balance and have more control over the scene. In many different situations, using custom white balance will be more accurate than using the auto white balance and preset white balance color reproduction on your camera.

4. However, the automatic white balance can adapt to a variety of light conditions, but in some special light conditions, there will still be the problem of color cast. If the photographer is not satisfied with the automatic white balance or the white balance in the fixed mode, you can also use the custom white balance function, now many DSLR cameras can change the automatic white balance to a custom white balance, this function allows the user to fine-tune the white balance, the photographer can also use a set color temperature value as the base point, like the bracketing**, the camera will prompt you to shoot 3 shots in a row according to three different color temperature values**, and then choose the most suitable white balance**.

Many people mistakenly think that white balance and color temperature in digital cameras are the same thing, but in fact, the two are not the same concept at allWhite balance is the number of indicators used to correct color in digital products, while color temperature is the measure of color composition in **。When we use the camera, we want to achieve good warm and cold tonesIt is necessary to adjust the parameters of white balance accordingly, and correct it with the principle of color mixing**, so that the color of ** is more vivid. <>

When we use the camera to take pictures, in order to make the best effect of the shooting, we need to adjust the white balance, this kind of hunger bridge to correct the color index itself is through the three primary colors, that is, red, blue, green comprehensive mix of white, when we shoot outdoors, if we shoot directly with the camera, then the color of the scene is relatively yellow, but through the white balance correction principle can be used to restore the color problem, No matter under any light source, you can adjust the true color of the item back to achieve the best effect.

In digital cameras, there is also a unit of measurement of the color of light called color temperature, which is a method of measurement, this concept first originated in the field of physics and astronomy, mainly through the light presented by black objects after being heated to different degrees, and this color temperature is mainly related to the temperature of the black body, and the measured component is the color contained in the light. Color temperature can also be explained as the range of color changes that can be perceived by the human eye under different light waves, and in general, the increasing order can be arranged as orange, red, white, and blue.

In digital cameras, white balance and color temperature can be adjusted, the purpose of which is to make the shooting ** can be more authentic to restore the original film, through adjustment, white balance can make the image more vivid, you can adjust the automatic white balance or shadow mode to better restore the image. In terms of color temperature adjustment, we can show the color change through the color temperature, if you want to shoot warm air tones, you need to go to color mixing to correct the color to achieve a balanced effect.

The different effects brought by white balance and color temperature, when people adjust, they can also adjust these two units of measurement to achieve the corresponding correction, for example, when shooting a warm air scene, you can adjust the white balance to achieve a color mixture, there is a bluish situation in the shooting, then we have to adjust the white balance parameters, and reduce the color temperature to make the picture look warmer, when shooting some darker works, we can improve the white balance, so that the color looks lighter.

Under normal circumstances, there will be white balance presets in our cameras, and the main purpose of these white balance presets is also to allow us to shoot beautiful in different environments and lights, however, photographers who have certain requirements for white balance and color temperature can adjust from the trillion years, manually set the white balance to obtain a more accurate **color, and if you want to make **what kind of effect you present, you can set the parameters of color temperature and white balance, which can achieve the effect of retouching.

White balance is used to reproduce ambient colors. Bian Xiao believes that, more colloquially, the balance of white defeat is to adjust the warm and cold tones of the picture. 2. White balance and color temperature The performance of white balance is related to color temperature, and we control white balance by adjusting color temperature.

This side needs to state the color temperature. Color temperature in physics: We know that when a piece of black iron is heated gradually, the color changes, and when the temperature increases, the color changes from red, yellow, blue, white, etc.

So physically, the lower the color temperature, the more yellow and red the color will be. The higher the color temperature, the bluer and whiter the color. For example, in ancient times, the temperature at sunrise and dusk was low, and the temperature at noon was high.

It's different, the white balance is adjusted between 120 and 180 is a warm tone, and above 190 is a cool tone, which can be adjusted according to this data.

When the color temperature value of the white balance mode selected by the digital camera is balanced with the color temperature value of the shooting light, if the balanced color temperature value is close to the standard color temperature value, then the color slip color of the image liquid beard is normal.

White balance consists of two things: color temperature and hue, which represents a bluish or yellowish cast, and hue which represents a greenish or reddish tint. In general, the white balance k value in the camera menu is a one-sided adjustment of the color temperature, and the color tone is fixed.

I think you want to adjust the "white balance" is to adjust the color tone, if your body has a white balance fine-tuning function (as shown in the figure, mid-to-high-end SLR generally has), you can adjust both at the same time, it is a cross-axis setting interface, if not, you can only adjust the color temperature.

The camera's white balance adjustment is actually the color temperature adjustment.

White balance is the color temperature, which can be adjusted in post, and it is easy to use Lightroom.

It is known that the white balance can be adjusted in post-production when stored in RAW format, but I would like to know how to make the ** color of the jpg format not be pre-processed by the camera's white balance, but then adjusted by software in post-production.

Answer: JPG format photos are the results of the best optimization of the collected light source, color, size and pixel parameters by the system software that comes with the camera. In order to do what you said, I hope that the camera manufacturer will write a new program.

After manually setting the color temperature, continue to set the fine-tuning at the current color temperature. There are four directions, green magenta, yellow and blue. Adjusting this option can achieve the effect you want to a certain extent.

Also, why do you choose to use jpg when you shoot in RAW format? It's going to be a lot less tolerant. Personally, I recommend shooting in RAW format.