The pictures taken by the whole machine and the half machine are also different in size, which is like saying that the head of the half machine is obtained after the image of the whole machine is cut. Besides half-frame and Quan Huafu, there is another kind of camera with larger picture, which is called medium-frame camera.

2, the picture quality is different:

Because of the different photosensitive elements, the image quality obtained by half-frame machine and full-frame machine is also very different. The picture quality of full-frame machine is clearer and sharper, including color processing, which is more natural. If possible, you can compare the two cameras, and you can see the obvious difference with the naked eye.

Full-frame cameras have better details, and high-sensitivity images are better than half. The color of the picture is expressive and the whole picture is richer in color.

3. Different prices:

Because of the different photosensitive elements, the production technology of full-length machine and half-length machine is different, and the price is very different. The half-length machine can be said to be an entry-level SLR, which is relatively cheap, while the full-length machine is a quasi-professional SLR, which is generally expensive, including control and image quality. The full-length machine is much higher than the half-length machine.

4. You can use different lenses:

The lenses available for half-shot and full-shot are also different. As far as Canon is concerned, the lens of a full camera can be used for a full camera or a half camera, but the special lens of a half camera can't be used for a full camera, such as those that start with EF-S,18-5518-135 and so on.

5. Different definitions

Full-width machine and half-width machine refer to the area of photoreceptor. The full-size photosensitive area is as large as the traditional 135 film, and the half width is about 44% of the whole frame.