![Just acquired some type51 Polaroid film for my Shen Hao 4x5. As you can see, the film has been expired for almost 50 years. I've never shot this type of film before. Just acquired some type51 Polaroid film for my Shen Hao 4x5. As you can see, the film has been expired for almost 50 years. I've never shot this type of film before.](https://preview.redd.it/tanapv2t3az51.jpg?auto=webp&s=0279f78a53f642cb0c993bda172524b9d5a5d14c)
Just acquired some type51 Polaroid film for my Shen Hao 4x5. As you can see, the film has been expired for almost 50 years. I've never shot this type of film before.
![Polaroid 545 Instant 4×5 Large Format Film Holder (545). Graded: EXC- [#11260] – Camley Photographic Limited Polaroid 545 Instant 4×5 Large Format Film Holder (545). Graded: EXC- [#11260] – Camley Photographic Limited](https://www.camleyphotographic.com/wp-content/uploads/2024/01/dsc_5914.jpg)
Polaroid 545 Instant 4×5 Large Format Film Holder (545). Graded: EXC- [#11260] – Camley Photographic Limited
![The LomoGraflok 4x5 Instant Back lets you capture Instax Wide images with large format cameras: Digital Photography Review The LomoGraflok 4x5 Instant Back lets you capture Instax Wide images with large format cameras: Digital Photography Review](https://3.img-dpreview.com/files/p/E~C222x0S3556x2667T1200x900~articles/9634570293/graflok-instant-back__people__sample-photo-by-jahan-saber-_doyoudevelop.jpeg)
The LomoGraflok 4x5 Instant Back lets you capture Instax Wide images with large format cameras: Digital Photography Review
![The LomoGraflok 4x5 Instant Back lets you capture Instax Wide images with large format cameras: Digital Photography Review The LomoGraflok 4x5 Instant Back lets you capture Instax Wide images with large format cameras: Digital Photography Review](https://www.dpreview.com/files/p/articles/9634570293/graflok-instant-back__people.jpeg)