Observe the step-by-step operation and see practical examples of usage. In this video, we demonstrate the complete process of creating precision optical part molds with ±0.01mm accuracy. You'll see how transparent plastic injection molds are designed, machined, and tested for flawless bonding between transparent materials and metal inserts. Watch real-world applications in LED lenses, medical parts, and high-end packaging products, and learn how professional exhaust design prevents bubbles while maintaining optical clarity.