Why is there a line of lines in the camera?

Let me describe the malfunction of your digital camera: the outdoor shooting is very white (severely**excessive), the indoor shooting is magnified to see horizontal stripes, and the videography (shooting animated short films) is normal.

This means that the shutter of your digital camera is broken.

We have several digital cameras here, there are several such failures, we all sent to the providence digital camera repair center to repair, providence digital camera repair center (directly searched in google) is a very reputable, very technical, very fair digital camera professional repair organization, the reputation is quite good.

Such a fault to the customer service charges five or six hundred, only 3 months of warranty, in the providence digital camera repair center as long as more than 100 to repair. It can also be guaranteed for six months.

It has nothing to do with dampness.

Under normal circumstances, the lens is broken, and there is a camera repair on West Fourth Ring South Road in Beijing, called Beijing Huike Digital Maintenance Headquarters.

If it is a very fine and dense pattern, it may be a moiré pattern, which will appear when photographing objects with rich surface textures such as fabrics.

If it is a very wide line, it is estimated that there is a problem with the CCD, and it is best to have a ** to take a look.

Is it Sony's F828? If yes, congratulations, the cable in the lens is broken

Quote the camera model

What did you shoot? TV? Turn on the flash? What is the camera?

Summary. 1) Change the camera angle: Since the angle of the camera to the object causes moiré ripples, we can eliminate or change any moiré ripples present by simply changing the angle of the camera slightly (i.e. by rotating the camera).

2) Change the camera position: In addition, by moving left and right or up and down to change the angular relationship, you can reduce moiré ripples.

3) Change the focus: Overly sharp focus and high detail on the detailed pattern can cause moiré ripples, which can be changed slightly to change the sharpness, which in turn can help eliminate moiré ripples.

The ** captured by the camera has streaks.

Is it a phone camera?

It's a CCD old machine, Nikon's, it's good when you shoot, and after you finish shooting, you can go to the gallery and see that there are stripes.

If you are a digital camera, there is a moiré pattern.

The regular lines on the digital camera are called moiré patterns, which are a common problem that the CCD of digital cameras cannot process the subject normally.

So what to do<>

1) Change the angle of the camera: Since the angle of the camera to the object will cause moiré ripples, we can eliminate or change any moiré ripples present by simply changing the angle of the camera slightly (i.e. by rotating the camera). 2) Change the camera position:

In addition, moiré ripples can be reduced by changing the angular relationship by moving left and right or up and down. 3) Change the focus of the sail change: The focus and high detail on the detailed pattern that is too clear may cause moiré ripples, and a slight change of focus can change the sharpness, which in turn can help eliminate moiré ripples.

These three ways can be tried.

Okay thank you.

Summary. Hello, dear. I'm here to answer that question.

The specific method is as follows: if it is a DSLR camera, first check your lens to see if there are foreign objects (such as: dust, hair, etc.), in fact, look at whether there are foreign objects, dust or cracks on your camera reflector or pentaprism, if it is a card machine, you should first check the lens in front of the lens, if there is dust or foreign objects, you can remove it with a lens cloth or brush, if there are cracks, you must return to the factory for repair (replace the components).

The card machine is generally tightly closed, and there is rarely ash or foreign matter inside.

Hello, dear. I'm here to answer this question for you. Here's how:

If it is a DSLR camera, first check your lens to see if there are foreign objects (such as: dust, hair, etc.), in fact, see if there are foreign objects, dust or cracks on your camera reflector or pentaprism, if it is a card Xiangque segment machine, you should first check the lens in front of the lens, if there is dust or foreign objects, you can remove it with a lens cloth or brush, if there is a crack, you should return to the factory for repair (replace the component). The card machine is generally tightly closed, and there is rarely ash or foreign matter inside.

Is there any way to shoot it out like this?

You're having a problem with the pixels.

You can take photos with your phone.

It's not pixels, it's good when you shoot it at first, and it becomes like this in a few seconds.

You see if it's light or fully charged.

Then you take a look at your lens.

In fact, there are two reasons for the appearance of this ripple:

1. First, it is caused by the screen refresh rate of the camera equipment and computer monitor being out of sync;

2. The second is due to the interference of moiré fringes.

Solution: 1. Some mobile phones will have the option of "reduce flicker", and there is no ridge to enter to slow down the refresh rate;

2. Adjust the angle of the mobile phone camera or monitor when shooting, and try to tilt the shot;

3. Adjust the shooting distance, that is, find the appropriate distance between the mobile phone camera and the computer monitor;

4. Try to use screen recording and screenshots to get **, so that ** will be clearer.

Taking pictures with a mobile phone or camera against the screen will have Moore fringes, which are formed by spatial aliasing interference caused by the wide column of pixels in the sensor of a mobile phone or camera and the vertical and horizontal pixel grid on the computer screen.

To put it simply, Moiré fringes are the result of the interaction between the computer display screen, the mobile phone camera, and the mobile phone display.

Simulate the situation when shooting the screen with a camera: the vertical and horizontal pixel grid on the computer screen is equivalent to the first layer of line network, the CMOS or CCD sensor array in the mobile phone camera is equivalent to the second layer of line network, and the mobile phone display screen is equivalent to the third layer of line dry grid, so the pattern captured has Moore fringes.

For example, if you look at the scenery outside the window, you will see a clear and unobstructed view. But if you add three layers of window screens, it will look hazy and have various stripes, and these three layers of window screens overlap together, which is similar to the visual effect of the display screen, mobile phone camera, and mobile phone display screen interfering with each other.

The resolution of the lens is too high, and the image is too clear, but the resolution of the camera's sensor is not enough, which leads to aliasing in the image. This is normal, and to solve this problem, engineers invented low-pass filters. In the same case, digital cameras under 20 million pixels are equipped with low-pass filters.

The downside of this is that it sacrifices a bit of resolution. Some high-pixel Mu chain cameras have canceled the design of Xunxingsun's low-pass filter, such as Nikon's D810, D850, and Canon's 5DSR, because the pixels are high enough to effectively avoid moiré patterns.

Hello, glad to answer for you. This can occur in both images taken with advanced digital cameras and scanned images. This phenomenon occurs when a detailed pattern on an object, such as a weave on a fabric or a very close parallel line on a building, overlaps with the pattern on the imaging element.

If two drawings overlap, a new pattern is usually produced. This new pattern is often referred to as moiré ripples. To reduce moiré lines, the following methods can be used:

1. Change the camera angle. Since the angle of the camera to the object causes moiré ripples, changing the angle of the camera slightly (by rotating the camera) can eliminate or alter any moiré ripples that are present. 2) Change the camera position:

In addition, the angular relationship can be changed by moving the rubber board left and right or up and down, which can reduce moiré ripples. 3. Change focus. Overly sharp focus and highly thin beam barricades on fine patterns can cause moiré ripples, and a slight change in focus can alter sharpness, which in turn can help eliminate moiré ripples.

4. Change the focal length of the lens. Different lens or focal length settings can be used to alter or eliminate moiré ripples. 5. Handle it with software.

Such as Nikon Capture or Photoshop keypads, etc., to eliminate any moiré ripples that appear on the final image. Hope it helps, thanks.

Summary. 1. The shutter is too slow when the camera is shooting, and the computer screen obtains the image by scanning. When the camera's shutter is lower than the scanning frequency of the screen, both scans will be photographed on the **, and streaks will appear.

2. Moiré moiré is a unique phenomenon when taking pictures with digital cameras. When shooting bright areas, dense streaks may appear. The brightness of the computer screen is relatively high, so shooting the screen with the camera sometimes shows moiré patterns.

You bring Liang Hao, thank you for your trust I am Teacher Xixi, I will answer for you immediately, because it takes time to debate the wheel between the answers, I will answer for you in five minutes, please wait a minute, you can also add a question Tong Hao.

1. When the camera shoots, the shutter is too slow, and the computer screen is scanned to obtain the image. When the shutter of the camera is lower than the scanning frequency of the screen, the two scans of the belt will be photographed on the **, and the striped bicha or will appear. 2. Moiré moiré is a unique phenomenon when taking pictures with digital cameras.

When shooting bright areas, dense streaks may appear. The brightness of the computer screen is relatively high, so shooting the screen with the camera sometimes shows moiré patterns.

Dropped or crushed.

Oh, can you fix it yourself?

I can't fix it myself.

You have to go to professional repair** to change the screen.

Is it expensive? What kind of camera is this good-looking, different cameras** are different.

The cost of repairs varies from place to place.

The more expensive the camera screen, the more expensive it is.