Sony E-Mount Adapter for Vivitar PS44 element

This is a DIY lens adapter designed to mount a lens element from a Vivitar PS44 film camera onto a Sony E-Mount mirrorless camera (tested on the Sony A7C). It is designed in a way to press-fit the lens into place Can be printed either as a whole or as 2 separate pieces (I had better results with separate pieces) I personally used petg. Do note that if you are using white color/ low infill, you will have light leaks into the sensor. I found that applying a coat of paint over the top piece to fix this. Perfect for experimental photography, lo-fi vibes, and adapting vintage plastic optics! I used the Sony E Mount camera cap from here: https://www.printables.com/model/454054-sony-e-mount-camera-body-cap-cover