What kind of digital cameras do you have?

1, SLR camera

Dslr digital camera refers to a single-lens reflex digital camera, that is, digital, single lens, lens and reflex. Representative models in the market are common in Nikon, Canon, Pentax, Fuji and so on. This kind of camera is usually big and heavy.

2. Miniature single camera

Micro-camera has two meanings: micro-camera, compact, single-lens camera and replaceable single-lens camera. That is to say, this word means that this kind of camera is small in size and its imaging quality is similar to that of SLR. That is to say, micro-camera with SLR performance is called micro-camera.

3. Card camera

There is no clear concept of card camera in the industry. Only those small shapes, relatively thin bodies and ultra-thin and fashionable designs are the main standards to measure this kind of digital cameras.

4, telephoto camera

A telephoto digital camera refers to a model with a large optical zoom factor. The larger the optical zoom factor, the farther the scene is photographed. Representative models include Minolta Z series, Panasonic FX series, Fuji S series and Kodak DX series.

Extended data:

Advantages and disadvantages of digital cameras;

superiority

1. You can see the picture immediately after taking a picture, which provides the possibility of remaking the dissatisfied work immediately and reduces the occurrence of regrets.

Just pay for those photos you want to develop, and other unnecessary photos can be deleted.

3. Color reproduction and color range no longer depend on the quality of the film.

4, the sensitivity is no longer fixed by the film, and the photoelectric conversion chip can provide a variety of sensitivity choices.

5, the product structure is relatively simple, the appearance is more exquisite, and the product is more and more portable.

6. The digital camera is simple, clear and easy to use.

disadvantaged

1. Due to the conversion between imaging elements and image processing chips, the imaging quality is less layered than that of optical cameras.

2. Due to the different technologies of image processing chips from different manufacturers, the colors of the imaged photos are different from the real ones.

3. Due to the lack of core technology in China, the later use and maintenance costs are high.

Baidu encyclopedia-digital camera