How to shoot the night light

Shoot the night light with a SLR camera, select "M" (manual shift), according to the lighting situation of the scene. Increase the F value (aperture), slow down the exposure speed, stabilize the camera with a tripod and take a selfie with a shutter, and the effect will come out.

Singlensreflexcamera(SLR camera) is also called SLR camera. Refers to a camera that uses a single lens, through which light shines on the reflector and takes a view through reflection.

The so-called "single lens" means that the photographic exposure light path and the framing light path * * * use one lens, unlike the paraxial camera or the double-reflex camera, the framing light path has an independent lens. "Reflection" means that a plane mirror in the camera separates the two light paths: when the mirror falls during framing, it reflects the light of the lens to the pentaprism and then to the framing window; When shooting, lift the reflector quickly, and the light can shine on the film or photosensitive element CMOS or CCD.