1, Captiva Polaroid camera, American brand, has the flexibility of framing horizontally and vertically, and the picture can be designed more ideally;

2. Polaroid used to use imaging cameras, but Polaroid has closed down and now sells Polaroid tail goods on the market;

3, Fuji Qiqi polaroid camera, photo paper is also cheap. This kind of camera, photographic paper, is sold and Taobao has it;

4. Because China mainly sells films imaged by diffusion transfer method. There are emulsion and dye layers on the pages of this film. After exposure, the negative film overlaps the positive film and is pulled out from between a pair of rollers of the camera. The roller squeezes the medicine bag, and the medicine slurry is coated between the negative film and the positive film. The emulsion is developed at the exposure position, and the dye or silver halide at the unexposed position is transferred to the receiving layer of the positive film through the diffusion of the drug slurry for imaging. After about 1 minute (minute), separate the positive and negative films, get the same positive image as the scene on the positive film, and discard the opaque negative film. Fuji photographic paper is better than Captiva film in this respect, so we recommend Fuji Qiqi Polaroid. Now there is Fuji mini8 on the market.

Landlord reference.