What is the main difference between a micro-camera and a SLR?

The main differences between micro single camera and SLR are: different framing structure, different metering methods, different autofocus systems, different applicable people and different prices.

First of all, the frame structure is different:

1, the micro-single adopts electronic framing, and there is neither a reflector nor a pentaprism inside the fuselage.

2. SLR adopts optical framing, and the lens-changeable camera with optical framing structure has a reflector and a pentaprism inside the fuselage;

Second, the differences in measurement methods:

1, the micro-single metering process is completely completed by the camera's main photosensitive element and image processor.

2. SLR can calculate the light receiving amount of the main photosensitive elements of the camera with the help of photometric sensors, so that users can manually adjust the exposure parameters with reference to the indicators of the photometric system;

Third, the difference between autofocus system:

1, micro-single adopts contrast focusing, and the photosensitive element directly receives external light signals and transmits them to the image processor for automatic focusing;

2. SLR uses phase difference to focus, and completes the focus of the picture through ranging;

Four, the applicable population and price difference:

1, micro-single is generally light and cheap, suitable for general photographers and family photographers;

2. SLR is bigger, heavier and more playable, which is suitable for photographers and professional photographers.

The above contents refer to Baidu Encyclopedia-Micro Single Camera and Baidu Encyclopedia-Single Lens Reflective Camera.