What if Lenovo's mobile phone camera is blurred?

If the camera is blurred, you can try the following methods:

1. Because the camera of a mobile device is an additional media function, its anti-shake performance is not as good as that of a professional camera, so you can wait until the camera is stable before trying to take pictures.

2. The device supports focusing function. When trying to take a picture, first click on the part that needs to be focused with your finger, and then click the shutter to take a picture after the camera finishes focusing, so that you can get a clear picture.

In addition, the dark shooting environment may cause the camera to be unable to focus, so try to take pictures in a brighter environment;

3. If you still can't get a clear picture according to the above operation, first check whether there is film sticking or stain interference on the camera lens, clean the camera lens and try again;

4. If it is not caused by stains, the factory settings of backup data can be restored. Be sure to back up your body information, including contacts and text messages, otherwise it will be deleted.

5. If the above operations cannot be solved and improved, it is not ruled out that the camera hardware fault is the cause, and the machine must be sent to the local Lenovo authorized service outlets for inspection and handling by engineers.

2. The camera of the mobile phone is blurred. What should I do?

There are many reasons for blurring, which can be checked by reference, as shown below:

1) There is something dirty on the camera, which affects the shooting effect of the lens. Try to wipe it with a cloth such as glasses cloth.

2) When shooting, the light is not good, which affects the exposure effect. Lighten the environment or move to a well-lit place and try again.

3) The lens at the camera of the back cover of the mobile phone is worn. Take your mobile phone to a professional mobile phone shop and change the lens for the camera.

4) Shake when shooting, or lose focus. Stay steady or focused and try again.

Principle:

CPU integrates video processing system and camera driver. There are 8- 10 data signals between the CPU and the camera, depending on the CPU model and the camera itself. When the mobile phone system enters the photographing or shooting state, the power supply provides a voltage of 2.8V, and the reset signal sent by the CPU resets the camera and starts to transmit data, so that the camera enters the working state.

maximum pixels

The English name of the largest pixel is Maximum Pixels, which is obtained by interpolation. Interpolation operation through the DSP chip inside the digital camera, when the image needs to be enlarged, the pixels that need to be added after the image is enlarged are added by using the nearest neighbor interpolation, linear interpolation and other operation methods. The image quality obtained after interpolation operation can't be compared with the real photosensitive image. Photos taken with the largest pixels are not as clear as those taken with effective pixels.

Extended data:

effective pixels

Effective number of pixels is called effective number of pixels in English. Different from the largest pixel, the effective pixel number refers to the pixel value that really participates in photosensitive imaging. The value of the highest pixel is the real pixel of the photosensitive device.

Digital pictures are generally stored in pixels, and each pixel is the smallest unit in digital pictures. The larger the pixel, the larger the area of the picture. Under the condition of constant pixel area, digital camera can get the largest picture pixel, which is the effective pixel.

References:

Sogou encyclopedia-mobile phone camera

3. How to solve the blur of mobile phone camera?

The photography principle of mobile phone camera is different from that of professional camera. The mobile phone camera can be used as a camera at most.

Mobile phones can also take pictures in natural light, but they are basically insensitive to light, especially light bulbs, which are expensive as a good photosensitive element. In addition, a good photosensitive element is a mobile phone with standard size restrictions, and the cost of putting it down generally exceeds the value of the mobile phone itself. Do you think it's a cell phone or a camera? You can check the camera and see their data.

In addition, its imaging principle is different, and the high pixel target can not achieve the effect.

Similarly, you can take pictures. Why can't cameras take the place of cameras? The principle is different, which is what people often say: make the best use of everything.

Your situation is a matter of how you use it, as well as the phone itself. When shooting, the phone has no anti-shake function, so you can only hold it in your own hand for a while. When shooting, you must hold your hands firmly and stretch them out for two seconds. If not, it's the phone itself.

4. My mobile phone photo is blurred, how to solve it?

You can try the following:

1. Try to enter camera-photography mode-Settings (click on the pinion icon)-Reset-OK.

2. Go to phone settings-Application Manager-All (swipe the screen to the left)-Click on the camera-Clear the data.

3. Wipe the protective mirror of the camera lens with glasses cloth and try again. At the same time, check whether there is film blocking the camera.

4. Enter the camera-switch to camera mode-click the pinion icon-resolution-and select the desired resolution option.

5. Back up mobile phone data (phone book, SMS, multimedia materials, etc.). ), and try to restore the phone factory settings (Settings-Reset-Restore Factory Settings).

If the problem still exists, it is recommended to bring three purchase vouchers and send the mobile phone to the nearest Samsung service center for testing.

5. What's wrong with the camera blur? Solution to the blur of mobile phone camera.

As the specifications of smartphone cameras become higher and higher, the camera experience becomes better and better. Nowadays, it is very easy and convenient to take beautiful photos with smart phones. However, when many friends take photos with their mobile phones, the proofs will be blurred. What's the matter with blurred mobile phone photos? Why are the photos taken by some people with their mobile phones very clear, while those taken by others are easily blurred? This article will tell you some reasons and solutions for the blurred photos taken by mobile phones.

What's the matter with blurred mobile phone photos? Solution of blurred mobile phone photos

■ Causes of blurred photos taken by mobile phones

What's the matter with blurred mobile phone photos? There are many reasons, not only related to the function of the mobile phone camera, but also because of the camera focusing problem. For example, for moving objects, it is easy to lose focus and blur. In addition, hand shaking is also an important reason for the blurring of mobile phone photos.

What should I do if my phone is blurred? Below I will share with you ten tips for taking photos with your mobile phone. Learning these tips can greatly increase the chances of taking clear and sharp photos.

■ Mobile phone photo blur solution 10 small coup

1, give priority to

Sometimes photos are blurred because they are out of focus or in the wrong place. Although the current camera focuses quickly, it sometimes pulls the bellows. If you can confirm the focus before taking a picture, it is easy to take a clear and sharp picture.

Step 2 find the right focus

Secondly, you should make sure whether the focus of the camera is on the object to be photographed. On the mobile phone, just tap the screen to select the focus. Is it easy?

3, steady, don't shake.

Most of the blur is due to the jitter when taking pictures. If the light is not good at that time, the probability of blurring is higher, because the shutter speed of the camera is low at this time. To solve this problem, besides practicing a pair of iron hands and holding your breath, you can also use a stable object. You can keep the camera steady by leaning against the table or chair back, so the success rate of night scene shooting will be much higher.

Step 4 buy a tripod

In the dark environment, the tripod is the real artifact, so you don't have to worry about jitter when using it. This ensures the shutter speed, and can also reduce ISO to obtain a purer picture quality. Do you want to shoot the above tracks? Go and buy a tripod.

5. Rational use of 5.ISO

The ISO setting of the camera is very important, because it is related to your shutter speed. With the increase of ISO, higher shutter speed can be obtained, which can compensate for the influence of camera jitter to some extent. But a word of caution, too high ISO will reduce the purity of the picture.

Related links: What does ISO mean in mobile photography? ISO introduction of mobile phone photos

6, rational use of light

Light is a good helper for photographers, but ordinary people are always dragged down by ambient light when taking pictures, but don't worry, we can handle it. In a dimly lit restaurant, if you want to take a picture of your girlfriend, you just need to put the candle close to her face, and on the way, you can use the street lamp to help.

7. Don't forget the anti-shake function.

With the development of science and technology, the dark shooting performance of both mobile phones and cameras has been greatly improved, and the addition of anti-shake function makes us even more powerful. This function enables the lens group or sensor to float by itself, so as to counteract the jitter, thus improving the shutter speed and ensuring the clarity of night shooting.

8, improve the shutter speed

If you are shooting a moving object, increasing the shutter speed is the only way to avoid burning the photo. If you want to shoot sports games, the shutter speed should be controlled at 1/500 seconds or more.

9. Pay close attention to the theme

What should I do if the light is not good and the shutter speed can't be improved? Don't worry, there is another way to get the camera close to the subject, which is what professional photographers call "panning". In this way, you can record objects such as fast-moving cars and get a fuzzy background, but you need to practice more if you want to master this skill.

10, using high-speed continuous shooting.

Besides panning, there is another practical method, continuous shooting, which can quickly record multiple photos (think about the continuous shooting speed of iPhone machine guns), thus improving the success rate. In addition, if it can be combined with camera shake, it will be even more invincible.

Learn the above ten tricks well, and I believe that you will not easily become blurred when you take pictures with your mobile phone in the future. There are many reasons why mobile phone photos are blurred, including mobile phone camera factors and camera skills. If you usually like to take photos with your mobile phone, when you buy a mobile phone, you'd better choose some mobile phones with the fastest focusing speed, and you can easily take clear photos by combining the above 10 mobile phone photography skills.

6. What is the reason for the blur of the mobile phone camera?

It may be the following reasons:

1, the camera configuration of the mobile phone is too low, for example, the pixels of the imaging element are not high, and the photos taken are not clear enough.

2. Improper optimization of the camera software that comes with the mobile phone will also lead to unclear photos. You can try to use other camera software, such as beauty camera.

3. If the pixel of the mobile phone lens is not low, such as13 million pixels, but the photos taken are not clear, it may be that the light is too dim when shooting. Try to turn on HDR (if the phone's camera software has this function, if no other camera software is available), this function can be found in camera-settings. Or fill the light with a flash.

4. If the pixel of the mobile phone camera is not low, but the photos taken are not clear, it may be that the focus is not accurate. Some brands of mobile phone cameras can determine the focus by clicking on the screen. Other mobile phones can automatically find the subject. For example, when taking portraits, they can automatically focus on a person's face. If the background of the subject is messy, it will interfere with autofocus. You can try to focus on a certain point of the subject, or exclude the background of the subject or keep the subject away from the messy background.

7. What if Lenovo's a606 camera is blurred?

1, Lenovo a606 front camera pixel 300,000. Because the camera of mobile device is an additional media function, the anti-shake performance is not as good as that of professional camera. Try to take pictures after stabilizing the camera.

2. This phone doesn't support the focusing function, so if the photographed object is close to the camera or at the edge of the picture, it may be blurred because it can't focus. It is suggested that you shoot the object in the distance from the distant source, put the object in the center of the picture and try again.

3. If you still can't get a clear picture according to the above operation, check whether there is film sticking or stain interference on the camera lens. It is recommended to clean the camera lens and try again.

4. If it is not caused by stain interference, it is recommended to back up the data and restore the factory settings (ps: remember to back up the data before operation to avoid personal data loss) to rule out whether it is caused by system abnormality;

5. If the factory settings are invalid, it is recommended to go to Lenovo maintenance site for inspection and maintenance in time, and it is not excluded that it is caused by camera hardware failure. zd