What’s the difference between a full frame camera and a half frame camera? These differences are obvious, playing SLR must know

As photographers all know, the frame of SLR refers to the size of the sensor in the camera. The size of the sensor is different, that is to say, the frame of the camera is different. The frame is an important indicator to measure the level of the camera. < / P > < p > full frame means that the size of the sensor of the camera is designed according to the traditional 35mm film size, that is, the film size of 135 format, with the size of 36 × 24mm; while the size of the sensitive element of the half frame camera is relatively small, with the size of 22.7×15.5mm, that is to say, the size of the photosensitive element of the full frame camera is about 2.3 times of that of the half frame camera. < / P > < p > in fact, in addition to the difference in size, the more important is the difference in image quality, field of vision, and depth of field, etc. poison master here will share in detail for reference: < / P > < p > they all say that “the bottom is the first level that kills people”. It’s understandable that large sensors can make a good image. Especially when the shooting environment is poor, the advantage of full frame image quality is more prominent. < / P > < p > if the pixels are the same, the gap between each single sensor in the full frame sensor is larger than that in the half frame sensor. The advantage of this is that the full frame camera can produce less noise than the half frame, and the image is clear and delicate, and the high-sensitivity effect is better. < / P > < p > if you shoot with the same focal length, the full frame shot has a wider perspective. Because of the different sizes of sensors, keeping the shooting distance unchanged, we can get a broader picture of the scene with the same focal length. < / P > < p > in general, many half frame cameras have higher pixel density, and they need a shorter focal length when taking pictures of the same size. It is equivalent to that the focal length of half frame is increased by 50% than that of full frame, which is more suitable for shooting sports and ecological scenes. < / P > < p > the same aperture full frame can have better virtual effect. Because full frame shooting with the same focal length has a wider viewing angle, keeping the aperture unchanged allows the shooting distance to be closer, which can achieve better virtual effect. < / P > < p > the full frame camera has large volume and weight. The sensor size of the half frame camera is small, the size of the camera is relatively small, the weight is light, and it is more convenient to use. Continue ReadingXiaomi new machine real machine exposure center dig hole screen design or high color thousand yuan machine