Have you ever taken a picture of a moving object and it turned out blurry? This is often caused by something called shutter lag. Shutter lag is the delay between when you press the shutter button and when the camera actually takes the photo. In this blog post, we will discuss what shutter lag is, how to reduce it, and some tips to help you take faster photos!
What Is Shutter Lag?
Shutter lag is the delay between when you press the shutter button and when the camera actually takes the photo.
This can be caused by a number of factors, including:
- The time it takes for the camera to focus
- The time it takes for the camera to adjust to the current lighting conditions
- The time it takes for the camera to write the image to the memory card
What Causes Shutter Lag?
While we covered a few factors on what creates shutter lag, below are the main culprits that cause it to happen:
Many cameras use an autofocus system that relies on contrast detection. This means that the camera scans the scene in front of it until it finds enough contrast between two objects to determine focus.
This can often take a long time, especially in low light conditions or if you’re trying to take a picture of a moving object.
The Solution: Use manual focus or select a single focal point and lock onto it.
This is the time it takes for your camera to adjust to the current lighting conditions. This process is called metering, and it’s how your camera decides how much light to let in when taking a picture.
The Solution: Use exposure compensation to adjust the amount of light that’s let in, or use manual mode to take full control over shutter speed, aperture, and ISO.
Shutter Release Lag
This is the time it takes from when you press the shutter button to when the picture is actually taken.
The Solution: Use a remote shutter release or self-timer to avoid camera shake.
How To Prevent Shutter Lag
Now that we know what shutter lag is and some of the main causes, let’s talk about how to prevent it!
Using Manual Mode
One way to avoid shutter lag is to use manual mode. This gives you full control over shutter speed, aperture, and ISO, which means you can take the picture as soon as you’re ready.
If you’re not ready to take the leap into manual mode, there are still some things you can do to reduce shutter lag.
Use a faster shutter speed
A faster shutter speed will help freeze any movement, which is great if you’re trying to take a picture of a moving object.
Use a higher ISO
A higher ISO will make your camera more sensitive to light, which means you can take a picture faster. Just be aware that a higher ISO can also lead to increased noise in your photo.
Use continuous shooting mode
This mode lets you take multiple pictures in quick succession. While you may not get the perfect shot every time, you’re more likely to get at least one photo that’s in focus and not blurry.
Prefocus Your Camera
If you know you’re going to be taking a picture of a moving object, prefocus your camera on an area where you think the action will happen.
To do this, half-press the shutter button to focus and then wait for the action to come to that spot before fully pressing the shutter button.
Use Back Button Focus
Back button focus is a technique where you use a button on the back of your camera to focus instead of the shutter button.
This can be really helpful in reducing shutter lag because you can keep your finger on the back button, which means the camera is always in focus and ready to take a picture.
Use Exposure Compensation
If you’re in a situation where the lighting is constantly changing, using exposure compensation can help reduce shutter lag.
This lets you adjust the amount of light that’s let in, which means your camera doesn’t have to work as hard to meter the scene.
Use a Faster Memory Card
If you’re using a slow memory card, it can cause shutter lag because the camera has to wait for the image to be written to the card before it can take another picture.
Using a faster memory card will help reduce this type of shutter lag.
Don’t Let Your Camera Go Into Standby Mode
If your camera goes into standby mode, it can take a few seconds for it to wake up and be ready to take a picture.
To avoid this, make sure your camera is turned on and ready to go before you need to take a picture.
Use a Remote Shutter Release
A remote shutter release is a great way to avoid camera shake and shutter lag.
This lets you take a picture without touching the camera, which means there’s no risk of blurry pictures from camera movement.
Use a Self-Timer
If you don’t have a remote shutter release, you can use the self-timer to take pictures.
Most cameras have a self-timer function that lets you set a delay before the picture is taken.
This gives you time to get into position and be ready for the picture.
Just be aware that some cameras have a shutter lag when using the self-timer, so you may want to test it out before using it in a real situation.
Don’t Shoot In Low Light Conditions
Low light conditions can cause shutter lag because the camera has to work harder to meter the scene.
If possible, try to avoid shooting in low light or use a flash to help reduce shutter lag.
Use Single Point Autofocus
If you’re using autofocus, make sure you’re using single point autofocus.
This lets you choose one specific point to focus on, which can help reduce shutter lag.
Shutter lag can be a frustrating issue, but there are things you can do to reduce it.
By using a faster shutter speed, higher ISO, or continuous shooting mode, you can help freeze the action and get the picture you want.
Or, if you’re in a situation with constantly changing lighting, exposure compensation can help reduce shutter lag.
And finally, make sure you’re using a fast memory card and that your camera is turned on and ready to go before you need to take a picture.
By following these tips, you can help reduce shutter lag and get the picture you want.