How to shoot the night spot effect?

The light spot is probably a circular blurred light after blurring, right? In fact, nearsighted students take off their glasses to watch street lamps at night. The explanation principle is very simple, that is, light does not directly appear on the retina. Similarly, light does not directly appear on CMOS, so colorful spots are produced.

Knowing that the principle of light spot generation is out of focus, so this is also a vague aesthetics, so what should I do in shooting? First of all, most light and shadow shooting does not need a tripod, unless it is light painting or special character lighting. This simple fixed-point shooting does not require a tripod.

First of all, manual mode, aperture and shutter are of little use here, and the intersection ring plays a decisive role. You can only select the manual mode in the settings of the digital camera, and then change the auto focus to manual focus. As for focusing before light or focusing after light, we should also pay attention. Before, it will present a big light spot, and after it is presented, the light will become a light spot. Pay attention when shooting.

The light spot at night is beautiful without the later period, but the simple light spot is really a little single and cannot form complete beauty, so you can choose the light spot behind the characters as the background, and you can also take pictures of animals and plants as the natural aesthetic background.