How much is the digital back cover?

The digital back is generally used with the fuselage of 120 frame.

The general 120 fuselage has a "back" device, and the general 135 film camera just puts the film in the camera to take pictures.

Those 120 cameras put the film on the back first, and then put the back on the fuselage to take pictures. The advantage is that you can change films at any time, such as shooting the same scene with different films and then seeing which film is the best!

Digital back is to change the film on the back of the film into CCD, so that the camera becomes a digital camera. Moreover, because the frame of 120 is very large, the frame of digital back is also very large, so the imaging quality is particularly good! Generally used for commercial photography.

The price of digital back is extremely high. Now it usually starts at 22 million pixels. The price of mainstream products ranges from 80,000 yuan to 6.5438+0.5 million yuan, and the price of high-end products is sky-high.