What are the advantages and disadvantages of digital photography?

The shooting effect of digital photography can be observed immediately; Images don't need darkroom processing, so it's relatively simple to appreciate and artistic process on the computer. Any copy will not cause the loss of image quality; It can be transmitted directly through the network, and the images can be saved through recording storage media, or can be carved into CDs for long-term storage. The storage medium can be reused, with fewer mechanical parts, fewer faults and relatively light camera weight.

Disadvantages:

Digital photography is inseparable from electricity; Transmission and storage will be interfered by computer viruses; The image level is limited by the photosensitive element, so the sensitivity cannot be too high and the thermal noise is high; Image clarity is limited by pixels; LED framing is usually not very effective in dark environment; The flashover is limited by the trigger voltage, and the continuous shooting is limited by the storage speed, which is easily disturbed by the environmental electric field and magnetic field. Photosensitive elements are sensitive to infrared rays, and the color of objects exposed to heat will be distorted.