Photo Distortion

What is Photo Distortion and How to Correct Photo Distortion with Ease

When the subjects look disproportioned in certain photographs compared to real life? For instance, some parts of the subject appear disproportionately large relative to the whole. Why buildings look like they are tipping? Especially, the pillars of architecture in an image are looks like slanted. Chances are it’s due to photo distortion.

What is photo distortion? How to correct photo distortion? When you learn more about the lens/photo distortion, or even need to optimize the deformation of photo with ease, you can learn more about the best methods from the article now.

Photo Distortion

Part 1: What is Photo Distortion

Generally, photo distortion can be divided into two kinds, one is lens distortion (also called optical distortion) and the other is perspective distortion. In the photography world, taking perfect lenses, means a lens with zero distortion, are very rare. The most common types of lens distortion are:

Barrel Distortion: The photo distortion will make the photo looks bowing out at the center of the image.

Barrel Distortion

Pincushion Distortion: It is a kind of photo distortion looks like the photo has a depression in the middle.

Pincushion Distortion

Mustache or Fisheye Distortion: This will make the photo appear as if it has been pasted onto a ball.

Fisheye Distortion

Additionally, if a subject is too close to the camera, it looks disproportionately large of distorted when compared to the objects in the background. Actually, both lens distortion and perspective distortion are very normal occurrence.

Part 2: How to Correct Photo Distortion in Photoshop

Photoshop is an incredibly powerful program, which can greatly improve image quality. It empowers you to correct photo distortion and make the image nice and straight.

Correct Photo Distortion: Image Straightening

Photo straightening is the one of the basic method to correct photo distortion. It is relatively easy to straighten image compare to others.

Step 1: Launch Photoshop on your computer and open the deformation image you want to correct.

Step 2: Select the “Crop” tool from the tools toolbar on the left. Of course, you can also rotate the image to correct photo distortion.

Step 3: Drag each corner of the image and rotated the image according to your preference.

Step 4: Press the “Enter” key to crop the straightened image.

Photoshop Image Straighten

Fix Photo Distortion: Correct Perspective Distortion

There are two approaches that you can correct perspective distortion in Photoshop. You can either use the “Perspective Correction” Tool or the “Pick” Tool.

How to Correct Photo Distortion Directly

Step 1: Open Photoshop and load the image into the program. Click on the “Perspective Correction” Tool from on the Tool toolbar.

Step 2: Drag the control points until the subject looks straight. For sake of correct photo distortion easier, there offers a plenty of options that you can select how many grid lines you want to display.

Step 3: In order to correct the angle of the photo, you can also crop the image to a rectangular shape.

Perspective Correction Photoshop

How to Correct Photo Distortion in a Layer

Step 1: Click on the layer you would like to fix. You can go to “View” > “Grid” to display the gridlines. This will help you adjust and correct the image.

Step 2: Adjust the settings through go to “View” > “Change Grid” > “Guide & Snap Properties”.

Step 3: Click on the “Pick” Tool, which creates a bounding box around the entire layer. Then tap on the Tool Option – Pick Tool in the top of the workplace.

Step 4: Choose “Perspective” in the Mode options drop down menu. Then you should hold down the Ctrl key and click on a corner of the bounding box. Drag it to modify the perspective of the image.

Pick Tool Photo Distortion

Correct Photo Distortions: Right Lens Distortion

Actually, correcting lens distortions in Photoshop is extremely easy. It provides a number of tools to handle distortion problems. All you need is find right method to adjust correct photo distortions. For example, you find the photo has barrel distortion, and then you should just adjust Barrel Distortion Correction. Once you have correct photo distortions, you can use the best photo printer to print the beautiful photos to preserve them forever.

Right Lens Distortion

Part 3: Best App to Correct Photo Distortion on iPhone/Android

When you need to correct photo distortion on iPhone or Android, there are some simply apps to straighten the images. SKRWT is one of the best choices you can take into consideration. Just learn more about how to correct the lens distortion as below.

Step 1: Download and SKRWT from Google Play or App Store. Just install the launch the app to correct photo distortion directly on your Android phone or iPhone accordingly.

Step 2: Open SKRWT app. You can tap the camera icon to photography a photo. Otherwise, you can choose the icon with the two overlapping squares to import the photo from your Photos.

Step 3: Find the tool you want to use. When the photo is open, you can select the tool you need by swiping across the icons at the bottom to correct the photo distortion.

Step 4: Crop the photo. After you finishing adjust the photo, you can just crop the straight part. Now you can tap the “Save” option to save it to Camera Roll or share to Instagram.


Furthermore, the most attractive thing should be that it has a number of correction tools, includes Straighten Tool, Horizontal Correction Tool, Vertical Correction Tool, and Vignette Tool and other useful tools.


It is super easy to learn how to correct photo distortions in Photoshop. While if you want to fix photo distortion no matter where you are, you should use the app, which helps you to correct photo distortion quickly and simply.

SKRWT is a functional app, which designs for correcting iPhone photo distortion. Moreover, you can learn more information about lens distortion correction to get a comprehensive knowledge of powerful app to correct photo distortion.