What happens to the excess soft resin at the end?
(Отметьте один правильный вариант ответа.)
Варианты ответа
The excess soft resin stays in the tray
The excess soft resin is cleaned away using a chemical bath(Верный ответ)
The excess soft resin is cleaned away using an ultraviolet laser
There is no excess soft resin, the printer uses it all