Photography skills, focusing

What is focus?

The process of changing the object distance and distance position through the camera focusing mechanism to make the image of the object clear is focusing.

Focus = aim, focus

It's the little frame that appears when shooting. Where the small frame is aligned, it is focused (clear).

How to focus?

Automatic focusing

1. Press the shutter halfway, and the sound of water droplets indicates that the focus is complete.

2. Touch-screen camera clearly focuses on the screen to shoot.

Advantages; High speed, high precision, low error rate, saving time and effort.

Manual focusing; Turn the focus ring until the main body is clear.

Advantages; In the case of macro shooting and insufficient light, it can ensure accurate focusing and avoid the situation that autofocus cannot focus.

Diagonal atrioventricular

Single autofocus AF-S half shutter camera can focus at one time, which is suitable for shooting still people or things.

After continuous autofocus AF-C half presses the shutter, the camera locks the object, and the camera autofocuss again after the object moves. Intelligent autofocus AF- camera intelligent autofocus, combining two modes. Single point focusing

There is only one focus, which is suitable for most shooting. Multipoint focusing

9. 1 1, 19, 5 1 point focusing, etc. , with a wide range of focus recognition, suitable for shooting multiple people or moving objects.

Choice of focus

The choice of focus affects the visual focus and clarity of the whole picture when shooting, so it is very important to focus on that point.

Portrait (eyes close to the camera. Still life (subject, the place I want to highlight most. )