Bokeh Photography: Step-by-Step Bokeh Tutorial for Beginner Photographers
Written by MasterClass
Last updated: Jul 30, 2021 • 7 min read
In photography, bokeh refers to the quality of the blur observed in the out-of-focus parts of an image. This blur can be pleasing to the eye (known as “good” bokeh), or it can be unpleasant or confusing to observe (known as “bad” bokeh).
Photographers who want to achieve the bokeh effect will often use a shallow focus to create images with a distinct depth of field, resulting in a blurred background. The quality of the blur and the effects it creates in the image determine whether the bokeh effect is good or bad.
Generally, in order for bokeh to be considered good, there needs to be a very sharp and clear distinction between the foreground subject in an image and the background. An example of good bokeh might be a very distinct, well-defined subject with a blurred background represented by soft, blurred circles of light. An example of bad bokeh might be an image in which both the foreground subject and the background are slightly blurry and out of focus. Below, you will find a step-by-step tutorial on how to achieve the bokeh effect, and some examples of bokeh.
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What Is Bokeh Photography?
In photography, bokeh is the technique of blurring the background of an image to produce certain aesthetic effects. Pronounced bok-uh or bo-kay, based on the Japanese word boke-aji which means blur or haze, this practice focuses on the blur quality of some sort of light source in the photo. Photographer Mike Johnston named the style in an article in a 1977 issue of Photo Techniques magazine.
What’s the Best Camera for Bokeh?
The most important tool for shooting bokeh is the lens.
- Every lens has a certain number of blades on its diaphragm. These open and close when you take a photo, creating the aperture. That number of blades determines the shape of the bokeh.
- A lens with fewer blades will create an octagonal bokeh.
- A lens with more blades will create a smoother, more rounded bokeh.
- It’s up to you which you prefer, but generally, when people talk about good bokeh, they’re referring to more rounded shapes, which generally have a more pleasing aesthetic quality.
- You can also create or buy different bokeh shapes by cutting a shape out of dark paper and covering the lens with it.
You can achieve bokeh with different lenses. When you’re shopping for a lens, you can usually count the number of blades. You can also see if “diaphragm blades” is a listed feature. Look for lenses with more than eight blades for rounder shapes.
A lens with a longer focal length will also make it easier to shoot good bokeh, as a longer focal length reduces the depth of field.
How to Achieve Depth of Field for Bokeh
Get as close as possible to the subject of your photo.
- The closer you are to the subject, the shallower your depth of field, and the more blurry your background will be.
- When shooting bokeh, you also want to make sure the subject is even further than usual from the background: think hundreds of feet, not five or ten.
Which Aperture Setting Is Best for Bokeh?
In order to shoot good bokeh more easily, you need a faster, larger aperture (not to be confused with shutter speed).
- When you’re using a large aperture, you’re creating a very shallow depth of field. That allows your camera to focus on the subject of the photo, while the background is blurred.
- When shooting bokeh, set your lens to the lowest aperture, which is called “maximum aperture.”
- Set your camera to aperture priority mode, and then put the “F” value to the lowest number possible.
- On a Nikon DSLR, you can do this by rotating the front dial counterclockwise.
- On a Canon, turn the camera to “M” for manual, press “Q” for quick mode and then turn the dial to the left until you can’t get the “F” value any lower.
How to Shoot Blurred Lights Bokeh
Bokeh is created by a small bit of light blurring. If your image doesn’t have any small light sources—such as sunlight filtering through trees, Christmas lights, or even street lights off in the distance—you won’t get any bokeh in your image.
- You can create a small light source by setting up Christmas lights or candles in an indoor space, for example.
- The point is that there has to be a distinction between light and dark areas in the background of your image.
Learn more about photography and natural light here.
How to Place a Subject for Bokeh Photography
Finally, choose a subject that is a decent distance from the background, or move your existing subject as far from the background as possible to achieve background blur.
If you’re shooting a portrait, for example, and there are trees in the background, don’t put the person close-up against the tree for bokeh. Instead, place them at a distance from the trees, so that the trees can appear as a soft, blurred background instead of individual trees with distinct bark and leaves.
How to Shoot Bokeh With an iPhone in 4 Steps
It is possible to shoot bokeh with an iPhone. This is a great option for people who are not professional photographers or who aren’t willing or aren’t able to invest in expensive photography equipment.
- 1. iPhones starting with the iPhone 7 have a dual lens. If you’re using an iPhone with dual lens, you can choose which part of the image to focus on and which to blur before you take the photo. Portrait mode is great for this, as it focuses on parts of an image.
- 2. The phone then takes two photos, which it combines for a pleasing bokeh effect. Of course, in order to get bokeh in your image and not just a blurry background, you have to make sure those points of lights are also present.
- 3. If you’re using an older phone with a single lens, it’s still possible to capture bokeh. Instead of capturing it at the time of taking the photo, however, you’re going to create the effect after the photo is taken by using a third-party app.
- 4. The available apps are constantly changing, so your best bet is to search in the app store and find what’s currently at the top of the list. Some highly rated ones include Bokeh Lens, Tadaa SLR, and AfterFocus.
How to Fix “Bad” Bokeh
If you’re having trouble achieving that hard-to-define, pleasantly blurred quality, there are a few key things to check and adjustment to make for better bokeh.
- 1. Your bokeh is too “crunchy.” Photographers often refer to “crunchy” bokeh, which means angular instead of blurred edges. First, check if your aperture is wide enough. Make sure it’s as wide as it can go and if that’s not wide enough, you may need a different lens. However, this could also be an issue with your lens not having enough blades or the wrong shape of blades, in which case the solution is to invest in a new lens.
- 2. Your background isn’t blurry enough. Are you close enough to your subject? Check to make sure you’re close enough to your subject. In order to capture good bokeh, you need to be very close, so that the depth of field is shallow.
- 3. Your subject is too blurry. When your aperture is wide open, it’s important to keep your camera steady. That’s because any movement can cause the entire image to blur, which is not bokeh—it’s just an out of focus image. Remember, one of the elements of good bokeh is that the subject is in crisp focus, while the background is blurred. You might need a tripod or other method of keeping your camera very still when you’re trying to capture bokeh.
- 4. Your image is overexposed. Another potential issue is that the light may be too bright to shoot with a wide aperture. The aperture of your camera determines how much light is let in, which means shooting with a wide aperture in bright light can lead to an overexposed, or blown out, photo. A solution for this is using a neutral density filter, which filters out some of the light. Another option is waiting until later in the day when the light isn’t as strong.
While this may seem complicated at first, capturing bokeh is surprisingly easy once you get the hang of it. As with many photography techniques, the key to success is experimenting with your equipment and seeing what works best for you.
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