If you're contact printing Id just build an array and give up on the collimated part, although you might lose a bit of sharpness. It works for exposing silk screens.
Parabolic reflector feels like a good answer too.
If you're contact printing Id just build an array and give up on the collimated part, although you might lose a bit of sharpness. It works for exposing silk screens.
Parabolic reflector feels like a good answer too.
i even gave my life to christ
in a cracker barrel parking lot
i even gave my life to christ
in a cracker barrel parking lot