With a solid background in medical 3D printing, Huaxiang experts were able to quickly develop, optimize, validate these safety goggles within only 10 days, and rapidly produced thousands of pairs of products on Farsoon 403P systems. The main goggle frames are produced from Farsoon FS3300PA material, which offers good strength and durability; the sealing rings are made of LUVOSINT TPU material from LEHVOSS – with excellent elongation and flexibility, which ensures a better fit and improved sealing protection compare to traditional PC material. The lens is cut from transparent acrylic and coated with an anti-fogging coating. The optimized design also decreases weight while improving comfort for extended periods of wear. The as-printed goggle parts need to be assembled, then disinfected under UV light, high heat and pressure. The design and production of these safety goggles have been registered for Category One Medical Tools in China.