How to use aperture parameter settings to take different kinds of good photos?

The three elements of exposure include aperture, shutter speed and ISO. Another term for aperture is aperture value. Aperture parameter setting is related to the amount of light entering the camera.

When you increase the aperture value, you will get more photo focus. The larger the aperture, the less the focus of the photo. In addition to focusing more images, we can also lower the parameters of the exposure instrument to take different types of photos.

1. Shoot fast moving children or objects.

We all like scattered scenes (the effect of blurred background) and use images like f/ 1.8.

Such a large aperture will help you get this effect. However, a large aperture will also make your focal plane smaller, and it is more difficult to control the focal length properly.

When shooting fast-moving children, you need some wiggle room. There is no need to set the f/22 parameter, but you can consider reducing the aperture to f/3.5.

Around, it can still bring you some good scenery.

2. Take a landscape photo with a small aperture.

The world is beautiful. When taking landscape photos, use a small aperture to get as much focus as possible. Personally, I suggest setting the aperture around f/22 to capture the clarity and details around.

3. When shooting a group

In f/ 1.8.

It's hard enough to focus on one person, and it's even harder to add a few more. How small your aperture needs to be depends on how close you are to the crowd and whether they are in the same focal plane or in multiple focal planes.

For example, in the picture below, people are far away with a long lens. Because it is a hug, the focal plane of each child will not differ too much, and f/4 aperture can be used.

However, the f/4 in the picture below does not achieve the desired effect, because it is too close to the crowd and has three different focal planes. In this case, you need to use f/8.

A smaller aperture allows everyone to focus.

Clearly recorded elements

Sometimes, your surroundings are very important to the story of the photo. In some important photos, you need to see the clouds in the background and the elements in the foreground.

5. Shoot the facula effect

In order to get a good spot, you need a small aperture, the smaller the better. If you don't have enough natural light to use a small aperture, you may need to consider using an auxiliary light source or tripod to use a slower shutter speed. Light spots are particularly interesting under sunlight or other lighting.

6. Night sky

If you want to get good stereo focus when shooting stars, the best way is to use a small aperture. You need to use a slower shutter speed, so you'd better use a smaller aperture parameter slowly.

7. Macro photography

With macro photography, the depth of field is much narrower than when taking portraits. Because the depth of field is narrow, you need to use a smaller aperture to get more focus. Using a larger aperture can create an interesting and very abstract appearance, but when you want all the details, please consider using a smaller aperture. The photo below was taken by.

F/8 shooting, you can see how to focus, but because of the close distance, you can still shoot some interesting shots.