This is a Photosensitive Flash Stamp Machine (also called a Flash Stamp Making Machine).
It is used to produce self-inking stamps without using traditional rubber plate engraving.
What it’s used for:
Company stamps
Name stamps
Date stamps
Signature stamps
Address stamps
How it works:
You print the stamp design on special film (negative).
Place it on a photosensitive stamp foam inside the exposure frame.
The machine flashes bright light to expose the foam.
The exposed foam hardens, while the design area stays porous.
Add ink — the stamp is ready to use.