Xiaobai, help! Photographer, come in! How to set NEX-5N handheld night scene!

There are too many questions. If you can't explain them clearly, first make clear two concepts: the relationship between aperture and shutter.

Simply put, you can think of the normal amount of light required for a photo as a basin of water, the aperture is the thickness of the water pipe, and the shutter is the length of the faucet. Large aperture means that the water pipe is thick, so it is enough to hold a basin of water, and there are fewer meetings; Small aperture means thin water pipes and more meetings.

At the same time, the large aperture (generally above 2.8) makes the background of the photo blurred; Small aperture and large depth of field, clear scenery near and far.

P is program automatic, close to automatic, but you can adjust the settings yourself.

A is aperture priority, that is, you set the water pipe thickness (aperture size), and the camera automatically calculates the required faucet opening time (shutter speed), which is used more. Adjusting the aperture can achieve the depth of field you want.

T is shutter priority, that is, you set the tap opening time (shutter speed), and the camera automatically calculates the required water pipe thickness (aperture size). This is mainly to capture the motion, you need to adjust the shutter faster.

M pure manual, the aperture shutter is set by itself. After all, camera computing can't adapt to all situations. In addition, this calculation is only basically correct, and manual operation can be more accurate.

As for the night scene camera, it doesn't make much sense to set it up or not, because there is little difference between shooting the night scene with a SLR and a card machine without a tripod. Just turn up the ISO and then use auto, or just use night scene mode, don't be stupid enough to use flash.

I suggest you find a railing, trash can or the like as a fulcrum, adjust ISO to 100, m, set the aperture above F8, take a longer shutter time of at least 5 to 10 second, and adjust it according to the exposure. The exposure time is longer if it is dark, and shorter if it is bright, so the night scene is the level of SLR. Look at the photos of the World Expo in my space. They were taken on the trash can (the tripod is broken).