How to set parameters, ISO, aperture value, scene mode, etc. Used for micro single-shot indoor portraits. It's better to take a blurred background, thank you.

It's about machines. What machine should I notify, what focal length and aperture of the lens? We are discussing setting parameters. Is it indoors or in the shed?

Generally speaking, the most suitable lens focal length for indoor portraits is 50mm (Quan Huafu), and the micro APS-C should be multiplied by 1.6 times. This also depends on the combination of your spatial distance.

Let's start with the focal length of the lens. Focal length and shooting distance are important basis for composition. Portraits are generally half-length, mainly to express the expressions, eyes and shapes of the characters.

The 35mm lens can also take good portraits at close range indoors, which will be more conducive to expressing people's movements, postures and environment. If the overall posture and environment of the portrait are emphasized and the distance is not enough, it is also possible to choose a wide angle.

The focal length of 50mm-80mm can better depict people's expressions and eyes, and it is also the focal length of portrait lenses that people use more.

135mm belongs to the limit of indoor portrait. As mentioned in an article, the portrait of 135mm pays more attention to people's eyes than the portrait of 50mm, and the eyes are the windows to the soul. This focus still has some challenges indoors.

After choosing the focal length, look at your aperture Portrait photography generally needs a small depth of field to blur the surrounding environment and highlight people. The recommended optimum range is1.2-2.8 (50 mm) 2.0-5.6 (135 mm). In addition, telephoto is more conducive to depth of field control, and it is more reasonable to reduce the maximum aperture by one step when using it.

ISO value, the kind of detail that people pursue can use the lowest ISO value. Do not have a high ISO value, which will affect the clarity of the image. Unless the ambient light is insufficient, if the aperture setting can no longer be lower than the shutter time of 1/60 (or 1/ lens focal length) in hand-held situation. If a tripod is used, the 50mm lens should be above 1/30s, and the shutter time of 135mm lens should be above 1/60s. If not, increase the ISO value.

The scene mode is convenient, and there may be some differences between different micro-orders. Sony will have more choices. There are fewer meetings in Fuji. Micro-single-hand manual control ability is stronger. If you have experience, it is recommended to use manual mode. At the same time, black and white photos will suggest taking more photos.

Pay more attention to use up, I am also studying.