Why is Huawei P40Pro blurry in photography?

If the rear camera of your phone is blurry and unclear, it may be caused by problems such as dirty lens, abnormal focus and shaky photos

1.Please check the lens for films, dirt, and obstructions.

If you use a protective case that is not the original inside the phone box, or there is a film on and around the camera. It will affect the light transmittance and focus function of the camera, and it is easy to take pictures with flare.

Abnormalities such as blurring, inaccurate focus, and inability to recognize macros.

Please remove the protective case and film, wipe the camera and surroundings in one direction with a clean, soft cloth, and restart the phone before confirming whether the shooting is clear.

2.Please wait until you have finished focusing before taking a photo.

When taking photos (video), you can tap the screen to focus, if the preview interface changes from blurry to clear, it means that the focus function of the phone is normal. If the preview screen is blurry, it may be that the focus function of the phone is abnormal, so it is recommended to back up important data in advance (WeChat QQ and other apps need to be backed up separately), and bring the purchase voucher to the Huawei customer service center for testing.

3.Please keep your phone steady while taking photos.

You need to keep your phone steady when shooting. In particular, when taking photos (videos) from a long distance, please use an appropriate zoom factor, the larger the zoom factor, the smaller the angle of view, the larger the subject, and the more sensitive it will be to environmental shaking. If it is in a fixed state, it is recommended to use a tripod, and the sports state can be used with a gimbal, which can obtain a good stable effect.

Turn on "Timed Photos" in the photo settings to avoid shaking caused by tapping the screen. You can also plug in headphones and use the volume keys to control shooting.

4.Please keep a certain distance when shooting close-ups.

When taking photos (videos) at ultra-close range, it is recommended to keep it at least 10 cm and then manually tap the screen to focus before shooting. With the Super Macro function, you can shoot with more detail and clarity at close range**.

Insufficient ambient light and blurry imagery can also result in blurry imaging when taking photos or videos. It is recommended to turn on the flash or use Night Mode when taking photos or videos.

5.Please check whether the photo is blurry for night view or super night mode.

Some modes in the camera take a certain amount of time to complete, such as Night Scene, Super Night Mode, **Time.

Long, if the phone shakes or the subject is moving, it will cause **blur, please ensure that the phone is stable during shooting (it is recommended to use a tripod to fix the shooting), and then move the phone after the shooting is completed.

6.Please make sure that the photo is blurry in wide aperture or portrait mode.

A wide aperture or portrait mode blurs the background of the frame, so it feels like part of the picture is blurry, which is a normal bokeh effect. If you don't need the background blur effect, you can switch to a different mode to take photos.

7.Please make sure that the photo is blurry through the glass.

When taking a picture through the glass, the laser focus detects the presence of the glass, and may focus on the position of the glass, and the camera automatically switches to macro mode to take pictures because the glass is relatively close. This phenomenon is normal and can be used with confidence. If macro mode is recognized, it is recommended to turn off macro mode and try manual focus shooting in normal photo mode.

HUAWEI P40ProWhy is it blurry to take photos The following two kinds of analysis: First, it may be that the angle of your photo is not adjusted well. Second, what is the photo function set to?

Third, it may be that the light of the photo is wrong or it is shaking when taking the photo. Fourth, eliminate the above three problems, it may be the problem of the camera on the hardware, in this case, you need to go to the after-sales point to test the mobile phone.

The reason for the slow focusing of Huawei P40Pro and blurry close-range photos is that for P40Pro, it is likely that the unqualified protective shell film affects the focus. Let's explain why the phone case film will affect the P40Pro's slow focus and blurry close-up photos, mainly because many mobile phone cases will now block the light source of the TOF camera and cause this reason.

Among the rear cameras of the P40 Pro and P40 Pro+ phones, there is a TOF camera, which has an important function, which is to assist in speeding up the focusing speed when taking photos, and optimize the background blur effect of large apertures, which are due to the fact that the TOF camera can measure the distance of the measured object.

Huawei P40ProSlow focusing,The reason for blurry close-range photosWhen understanding the reason,First of all, we must understand the light source of the TOF camera**。 When we align the battery cover with a bright light, we can see the protruding position of the battery cover where the camera is located (DECO layer), and there is a rectangular opening above the TOF camera, which is the position corresponding to the light source of the TOF camera.

There are many unqualified protective cases on the market, which will have an impact on the TOF camera, and there is no hole reserved for the light source position of the TOF camera, which will cause the TOF camera to be unable to measure the distance, and then the focusing speed will be slower or unable to focus, as shown in the figure below, the mobile phone case will block the TOF camera light source.

It may not be in focus.

When shooting, you have to wait for a while, or just click on the object you want to focus on, wait until the field of view is clear and then press the shutter, so that the picture will be clear.

Hope it helps!

The main function of Huawei's flagship models has always been photography, and it has rarely tried to "roll over". However, the latest P40 series has been complained by users, many P40 users reported that their mobile phone focusing experience is very bad, often out of focus, slow focusing speed problems, suspected of mobile phone hardware problems, so they have taken the phone to after-sales testing. However, after after-sales testing, no hardware problems were found, and many users were puzzled by this.

In this regard, Bruce Lee, vice president of Huawei's mobile phone product line, answered the question.

Huawei P40 photo problem solution:

Bruce Lee said that the P40's unstable and blurry focus is not caused by the phone's hardware, but by the phone's protective case. Many of the third-party cases currently on the market cover the P40 Pro's TOF transmitter and affect the work of the focusing system. The P40 doesn't have a TOF emitter but has laser ranging, which can also affect focus when occluded.

If you encounter this problem, you might as well try to take off the phone case and try again, maybe the problem will be solved.

In addition, Bruce Lee also said that some lens protection films, including tempered glass films, can also affect the camera. Not only does it affect focus, but it also reduces image quality, which undoubtedly outweighs the loss. The HUAWEI P40 series all use an ultra-hard anti-reflection double-sided coating, which is scratch-resistant and can also increase light transmission and enhance the photo effect.

If the mobile phone lens is too close to the shooting object, a macro lens is needed to shoot, otherwise the ** shot is blurry, and the solution is as follows:

1. First of all, in the Huawei phone, touch the camera to enter the camera mode.

2. In the position below the photo mode, you can choose to set each photo mode.

<>4. After selection, click [Settings].

5. Go to the camera's settings page to select the settings, as shown in the figure below.

6. After the setting is completed, click to take a photo, as shown in the figure below.

1.Check that the camera lens is clean, gently wipe it with a clean, soft cloth.

2.Inspect the lens for wear.

3.Check if the focus is accurate; Do not shake your phone towards the object to be photographed.

4.Adjust the camera resolution.

5.To check if the camera is set to an unsuitable photo mode, reset the camera attempt: Camera - Settings (pinion) - Reset.

6.If you are in a low-light environment, it is recommended to turn on the flash function of your mobile phone or manually add an auxiliary light backup device to take photos.

Change the focus to macro in the advanced settings or adjust the camera resolution in the advanced settings (the higher the resolution, the sharper).

Choose a place with appropriate lighting, not too dark and not too bright, as the light will affect the image.

See if the memory is almost full or the phone is stuck, causing the phone to not react when you turn on the camera.

Precautions. Remember to check if your phone's camera is worn.

If it still doesn't work, it is recommended that you go to a mobile phone store and ask.

When you shoot in Pro mode, you can freely adjust parameters such as ISO sensitivity, focus method, and more.

2.You can set the following parameters:

Adjust the metering method: Tap M to select the metering method.

Adjust ISO sensitivity: Tap ISO and slide the ISO adjustment area.

When light is low, ISO sensitivity can be increased; When there's enough light, you can reduce the ISO sensitivity to avoid excessive noise in the image.

Adjust the shutter speed: Tap S to slide the shutter speed adjustment area.

The shutter speed will affect the amount of light entering the camera, and the shutter speed can be adjusted to a lower level when shooting still landscapes and portraits; When shooting moving landscapes and portraits, the shutter speed can be adjusted higher.

Adjust**Compensation value: Tap EV· and slide the EV adjustment area.

When the light is low, the EV value can be turned up; When the light is strong, turn down the EV value.

Adjust focus: Tap AF· to select the focus mode.

Adjust the color tone: Click WB · and select White Balance.

If in daylight, you can select the sun icon; On a cloudy or dark day, select the rain icon.

Tap the color temperature icon to change the color temperature to give the image a cooler or warmer tone.

Adjust the storage format: The Pro mode provides you with two image formats, JPG and RAW. Click on the jpg icon at the top of the viewfinder and select a different storage format.

The RAW format retains more details and is convenient for post-processing, but takes up more storage space; The jpg format** takes up relatively little storage space, so you can choose according to your needs.

If you select the RAW format, when you take a photo, the phone will automatically save a normal format and a RAW format**, and the RAW format ** will be saved in the RAW album in the gallery.

Turn on the AF Assist Light: To focus in low-light environments, tap the Focus Assist light icon to turn on the AF Assist Light.

3.Click the shutter to take a photo.