There are many reasons to use the back button focus. One reason is that it allows you to keep your finger on the shutter button while still being able to adjust the focus. This is especially helpful when photographing moving subjects.
Another reason to use the back button focus is that it can help you avoid camera shake. When you press the shutter button, your camera moves slightly and this can cause blurriness in your photos. By using the back button focus, you can take a picture without moving your camera and therefore avoid any blurriness.
If you’re a photographer, then you know that the back button focus is an important tool to have in your arsenal. But what is the back button focus, and why should you use it?
The back button focus is a way of focusing your camera by using the rear button instead of the shutter release button.
This may sound counterintuitive, but it’s actually a very efficient way of shooting. Here’s why: when you use the shutter release button to focus, your finger has to move from the shutter release to the focus point and then back again before you can take the photo. This can throw off your timing and cause you to miss shots.
With the back button focus, your finger never has to leave the shutter release, so you can keep shooting without interruption. Plus, using the back button focus allows you to fine-tune your composition after you’ve already focused on your subject matter. You can recompose without having to worry about losing your original focal point.
And if you’re using autofocus points, this technique lets you quickly change which point is active without taking your eye away from the viewfinder. All of these factors add up to help you take better photos!
BACK-BUTTON FOCUS DEMYSTIFIED: Learn why back-button focus is great for photographers!
Why Should I Use Back Button Focus?
If you’re a photographer, there’s a good chance that you’ve heard of back button focus, and maybe even use it on a regular basis. But what exactly is back button focus, and why should you be using it? In short, back button focus is a way of setting the focus point on your camera without having to press the shutter release button half-way down.
Instead, you use a separate button (usually located near your thumb) to set the focus point, and then press the shutter release button to take the photo. There are a few key benefits to using this method: 1. You can keep your finger on the shutter release button at all times, so you’re always ready to take a photo.
2. You can recompose your shot without losing focus. With traditional front-button focus, if you want to recompose after setting the focus point, you have to half-press the shutter release again to reset the focus. With back button focus, you can simply move the camera while keeping your finger on the rear AF button, and the camera will stay in focus.
3. It’s easier to track moving subjects with back button focusing since you don’t have to worry abouthalf-pressingthe shutter release every time you wantto refocuson them – simply keep your finger pressed down onthe rear AFbuttonand when they enteryour selectedfocuspoint area(s), they’ll be in sharpestFocus automatically . There are definitely some advantages toback Button Focus thatcan make life asa photographer alittle bit easier– give ita try next timeyou’re out shooting!
Should I Use Back Button Focus for Portraits?
There are a few things to consider when deciding whether or not to use back button focus for portraits. The first is that back button focus can be faster and more accurate than using the shutter button to focus. This is because you can keep your finger on the back button while composing the shot, and then simply press it when you’re ready to take the picture.
This can be helpful if you’re shooting in a fast-paced environment or if you’re trying to capture a decisive moment. Another thing to consider is that back button focus can be more comfortable for some people. If you find that your finger gets tired from holding down the shutter button while also trying to compose your shot, switching to back button focus may help alleviate some of that fatigue.
Finally, it’s worth mentioning that not everyone agrees with using back button focus for portraits. Some photographers feel that it’s less intuitive and can lead to confusion, especially if you’re new to photography. Others simply prefer using the shutter button to focus, regardless of the advantages of back button focus.
Ultimately, it’s up to you to decide what works best for you and your photography workflow.
Is Back Button Focus Outdated?
No, back button focus is not outdated. In fact, it can be quite handy in certain situations.
For those who don’t know, back button focus is a feature found on some cameras that allows you to set the focus point by pressing a button on the back of the camera instead of the shutter release button.
This can be helpful if you want to keep your finger away from the shutter release button while still being able to adjust the focus point. There are a few drawbacks to back button focus, however. First, it can take some time to get used to if you’re not familiar with it.
Second, not all cameras have this feature (though more and more are starting to add it). And third, it’s not always necessary – if you’re shooting in good light and don’t need to worry about changing the focus point frequently, then there’s no need for back button focus. Overall, though, back button focus can be a useful tool – especially for those who are familiar with it and know when to use it.
So if your camera has this feature, don’t be afraid to give it a try!
How Do I Set Up Back Button Focus?
Setting up back button focus is a great way to streamline your photography workflow and make it easier to take great photos. Here’s how to do it:
1. Find the AF-ON button on your camera.
This is typically located on the back of the camera, near your right thumb. 2. Decide which function you want the AF-ON button to perform. By default, this button activates the autofocus system, but you can also program it to perform other functions such as metering or white balance.
3. Enter your camera’s menu system and navigate to the Custom Functions menu (this will be different for every camera model). 4. Locate the setting for “Back Button Focus” or “AF-ON Button” and set it according to your preference. 5. Exit the menu and start taking photos!
With back button focus enabled, you can now half-press the shutter release to activate autofocus without also firing the shutter release. This makes it much easier to take well-focused photos, especially when shooting moving subjects or in low light conditions.
Back Button Focus Moving Subject
When you are tracking a moving subject with your camera, it can be difficult to keep the focus point on your subject. This is where back button focus comes in handy. Back button focus allows you to separate the process of acquiring focus from taking the picture.
This means that you can keep the shutter half-pressed (in continuous mode) and the camera will continuously try to acquire focus. When you are ready to take the picture, simply press the back button (which is usually located near your thumb) and the camera will take the picture with whatever current focus setting it has. There are a few benefits to using back button focus:
1. You can keep your finger on the shutter button while still being able to adjust focus. This can be helpful when trying to track a moving subject since you don’t have to take your finger off of the shutter button and risk losing sight of your subject. 2. You have more control over when the camera acquiresfocus.
In certain situations, you may wantthe camera to only acquirefocus when youpressthe backbutton rather than having it continuously tryto refocus as yoursubject moves around. 3. By default, most cameras will beepwhen they successfullyacquirefocus – thiscan be annoying in quiet situations or ifyou’re tryingto be discreet about taking pictures .Backbuttonfocus eliminatesthis issue since pressingthebackbutton does not triggerthecamera’s focusingmechanism .
Overall, backbuttonfocus givesyou morecontroloverwhenand howyourcamerafocuses – whichcanbe beneficialin a varietyofsituations .
The back button focus is a feature on most DSLR cameras that allows you to change the point of focus without taking your finger off the shutter release button. This can be helpful in a number of situations, such as when you’re trying to take a photo of a moving subject and don’t want to risk losing focus by taking your finger off the shutter release button. It can also be helpful when shooting in low light, as it can be difficult to keep your finger on the shutter release button and still see what you’re doing.
To use the back button focus, simply press the dedicated AF-ON button (usually found on the back of the camera) with your thumb while keeping your finger on the shutter release button. The camera will then focus at whatever point you have selected with your thumb. You can continue to hold down both buttons until you’re ready to take the photo, or let go of either one at any time and the camera will stop focusing.
There are a few things to keep in mind when using this technique. First, make sure that you have your camera’s AF mode set to Single Point or Dynamic Area so that it only focuses on one specific point. Second, if you’re using continuous shooting mode (also called burst mode), make sure that you keep pressing both buttons down until after all of the photos in your burst have been taken.
Otherwise, the camera may stop focusing after each individual photo, which could result in some blurry shots.