I'm not quite sure why these parameters cause the subject of the photo to appear significantly more detailed than the background. Is it possible that auto-focus (or something similar) is enabled here? Maybe I'm having a misunderstanding
Hamme122
As for Brandonlouie's question, I think the difference among these picture is due to the set of shutter speed and Aperture (f-number).
A lower f-number (like f/1.8 or f/2.8) means a larger aperture, allowing more light to hit the sensor, which can create a shallower depth of field. This means that only a small plane of the image is in focus while the rest falls off into blur. So we can see a clear subject and a blurred forest in this picture.
And a faster shutter speed, like 1/1600, lets in less light but captures a faster action without blur. It's useful for freezing motion, such as capturing the people surfing in the next picture.
I'm not quite sure why these parameters cause the subject of the photo to appear significantly more detailed than the background. Is it possible that auto-focus (or something similar) is enabled here? Maybe I'm having a misunderstanding
As for Brandonlouie's question, I think the difference among these picture is due to the set of shutter speed and Aperture (f-number). A lower f-number (like f/1.8 or f/2.8) means a larger aperture, allowing more light to hit the sensor, which can create a shallower depth of field. This means that only a small plane of the image is in focus while the rest falls off into blur. So we can see a clear subject and a blurred forest in this picture. And a faster shutter speed, like 1/1600, lets in less light but captures a faster action without blur. It's useful for freezing motion, such as capturing the people surfing in the next picture.