How to set up the camera in mx3

1. Exposure compensation

How to open: click six times on the three dots in the lower right corner of the camera interface.

In a well-lit shooting environment, such as outdoors, use the default mode of the mobile phone camera to take photos. The photos taken in this way will generally be overexposed or whitened. If you take pictures of petals, The petal texture is basically invisible.

Solution:

Reduce the exposure compensation to 4 stops, which can be reduced by 1-2 stops. This depends on the actual situation and the effect after reducing the exposure compensation.

2. ISO - sensitivity

ISO values ??are 50, 100, 200, 400, 800. ISO50 and ISO100 are used in sufficient light conditions, while high ISO200-800 values Use in low light situations.

Generally speaking, the lower the ISO value, the higher the quality of the photo and the more delicate the details of the photo. The higher the ISO value, the brighter the photo, and the quality of the photo will decrease as the ISO value increases, and the noise will become more and more serious, but the high ISO value can make up for the lack of light.

Under special circumstances, if the ISO value is set high, the photos taken will appear wavy. The solution is to lower the ISO.

In addition, the level of ISO also determines the exposure value. The exposure value is a numerical value that represents the amount of light passing through the photographic lens by combining the shutter speed value and the aperture value. The lower the shutter speed, the larger the aperture, the larger the light time and area, that is, the smaller the exposure value.

The lower the ISO, the longer the exposure time required, and the better the anti-shake technology is to achieve a good shot. Lower ISO is generally used for photographing static objects. For example, macro photography of flowers.

The higher the ISO, the shorter the exposure time required. This anti-shake technology is not so good. It is generally used to take pictures of moving objects. For example, if you take pictures of the window in the car at a speed of 200KM per hour, scenery.

As shown in the two pictures below:

ISO-50 exposure time: 1/7 second ISO-800 exposure time: 1/106 second

Of course this It’s not absolute. There are many other factors involved. ISO-50 is not necessarily slower than ISO-800. There are also ISO-50 exposure times: 1/1000 seconds, etc. Generally speaking, if the interface is enlarged to the maximum for macro photography, the exposure time may range from hundreds to thousands. But when taking photos at night, it may be ISO-800 1/2 second, which takes half a second to image.

When the camera is set to automatic by default: ISO-100, in macro mode: ISO-50. I don't know about the others without trying them.

3. Focus

The focus points on the screen, the upper, middle and lower focus points have different exposures. Turn on your camera and click on the top, middle and bottom to see the difference.

Focusing method:

1. Shake the phone to focus

2. Click on the screen to focus

3. Press and hold the camera button to focus

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Note, shake the phone to focus and teach you a trick, which can only be used when taking pictures at night or under relatively dark light conditions.

At night, turn on the flashlight and then turn on the camera. If you tap the screen with your hand to focus, the flashlight will dim. If you shake the phone to focus, the flashlight won't dim. When taking pictures at night, you don’t have to worry about the focus or light.

How to focus in macro? If you want to take pictures of flower stamens, magnify the phone to the maximum, and then get closer to the flower stamens about 1CM. Then focus, which way is up to you. You can shake it, tap the screen, or long press the camera button. When focusing at a distance of 1cm, you will find that the focus is inaccurate and very blurry. It doesn't matter. Just have a rough outline. But don’t be too blurry, so you can’t see the outline at all. When you have a rough outline, the key point comes. Pull your phone back slowly, and you will find that the blurred outline is getting clearer and clearer. If you keep pulling, you will find that it is getting blurry and blurry again! Blurry - Clear —Blurry, you will find that there is such a process. Needless to say, there is no need to say much about shooting macro. Just find the clearest point in the middle and shoot.

Macro mode + zoom in to the maximum screen, which is the macro limit of MX2.

If you want to take medium macro shots, don’t zoom in to the maximum. Zoom in around 40%-70% is enough. Then according to the light, focus and other factors, adjust the angle and distance, get the right scene and take the picture.

It should also be noted that when you zoom in to the maximum, the background blur will be stronger. There is also slightly more noise.

4. Anti-shake

Anti-shake is also an important aspect of Meizu MX3’s photography skills. Everyone has different mastery of it. If you don’t master it well, you need more practice. This is not easy. explain.