Final answer:
In the Empire Era, the standard Stormtrooper's helmet is typically made from polycarbonate.
Step-by-step explanation:
In the Empire Era, the standard Stormtrooper's helmet is typically made from polycarbonate. Polycarbonate is a lightweight and durable material that offers good impact resistance, making it suitable for protective gear like helmets. It is also transparent and can be tinted or coated to provide the desired appearance and functionality.