Buy Quan Huafu or half a frame. Isn't that clear?

The size of the sensor determines the amount of light entering. The bigger the sensor, the more light it enters, while ensuring the purity of the picture, which is also the biggest difference between a camera and a mobile phone. The bottom is the size of the sensor.

Second, scale.

54 MMX 40mm:645 Sensor size of full-frame medium format.

44mmx33mm: one of the dimensions of the middle frame sensor, which can also be called the residual frame in the middle frame.

36mmx24mm: Full-frame camera sensor size is a combination of professional and flagship models. Rich lens group.

23.4mmx 15.6mm: the sensor size of a half-width camera.

17.3 MMX 13mm:4/3 frame camera sensor size.

13.2mmx8.8mm: the sensor size of card machine.

11.12 inch: the largest sensor size for mobile phones at present.

Third, the framework

Frame refers to the size of the sensor. For example, the sensor frame of our common mobile phones and most drones is generally less than 1 inch, as is the case with sports cameras. Camera coverage 1 inch, M4/3, APS-C, Quan Huafu and medium format.

Fourth, expansion.

Inch /4/3 format cameras are used to record daily life, such as Sony Black Card Series and Panasonic Ix 100m2.

APS-C format camera is used for daily shooting, which is slightly professional, such as micro-single of Canon, Nikon, Sony, Fuji and other brands.

Full-frame cameras are used for professional and commercial shooting, mainly for camera brands such as Canon, Nikon, Sony, Panasonic, Sigma and Leica.

Medium format camera is the top camera at present, with high price and high quality. It is mainly used in camera brands such as Ganhasu, Freescale and Fuji.

The larger the frame, the stronger the resolution, the better the noise control and the higher the tolerance. Generally, the larger the frame, the better the imaging quality, especially at night, and the larger the camera, the more inconvenient it is to carry.