You may be familiar with these sizes as they’re also used for regular paper. The International Standard Organization (ISO) created this series of photo sizes. 2R or 3R make for nice business cards or mini photos. If you want a poster-sized print, you could go for 10R or 8R.įor slightly larger prints, 5R and 6R work well. This size chart shows the different photo sizes of the R Series and their dimensions: Print NameĪs mentioned before, a standard photo is 4R. The number refers to the length in inches along the shorter side. The sizes in the R Series have a number before the letter R, e.g.

Photo printing labs use these sizes, and it’s pretty straightforward when you know how it works. The R Series is the most common method used for photo sizes across the world. So, let’s take a quick look at the R & A Series of photo sizes. It can be helpful to understand each one, so you know what people are referring to if they use the other system. There are two common ways to measure photo sizes. The Two Main Types of Standard Photo Sizes: R & A Series It fits neatly into most wallets and purses, making it a reliable size. The regular size for wallet photos is 2.5 x 3.5 inches or 6.35 x 8.89 cm. You may have heard of a standard wallet photo, even though they’re less common than before. 16:9 – a wider yet common size that’s used for certain social media posts and some computer monitors.4:3 – the size of many computer screens and some digital cameras.Here are some other common aspect ratios for photos: For example, an image with a 3:2 ratio could measure 2 x 3 inches or 4 x 6 inches. The aspect ratio is the width of the image compared to the height. It may sound a little complicated, but it’s actually very simple. Understanding the aspect ratio of your photos will help you to get the right image sizes. And that’s why the 4R photo is the most common and has become accepted as the standard photo size. If you stretch an image to a different aspect ratio, it can look distorted and create a skewed effect. As a result, your shots will look clean and natural. Most cameras also use this ratio, including smartphones and digital cameras.

On top of this, it’s become the regular photograph size as it has a 3:2 aspect ratio. It’s large enough to see all the details clearly, but it doesn’t take up too much space. So, it’s a safe printing photo size to choose from.īut it’s also just the right size. It’s easy to display and works with the standard photo paper size. One reason this photo print size is so popular is that it fits into many photo albums and frames. The standard photo size is 4 x 6 inches, often known as the 4R size. The Wrap Up What is the standard picture size?īefore we take a look at the various photo sizes, you might be wondering what the most common photo size is. It applies to anything you want to print or post on social media and will help you get the right size and shape.ĥ. You can also keep these photo sizes in mind if you’re designing graphics and other types of images. That will guarantee that your image looks as good as you want it to! If you’re posting photos to social media, you should know the right frame size, too. It’s not just for printing images that you need to have a handle on file size, though. But it can even be visible on smaller photos, too. This effect is most clear on the largest photo prints as it’s easy to see any areas that aren’t crisp. They could even look pixelated, which is the last thing you want. If you drop the resolution too much, you could get grainy or blurry photos. When printing photos, knowing the correct resolution for your images is essential. Why You Need to Know the Standard Photo Sizes It’s a quick way to double-check the best size of photographs to use. There’s also a handy photo size chart you can reference at any time. It will walk you through the best photo dimensions for any use. If you’ve ever wondered what is a normal photo size, this guide is for you.

Photo print size chart in india