Optical Performance Testing: This includes light transmittance, haze, and refractive index, ensuring the goggles do not obstruct the user's normal vision.
Mechanical Performance Testing: This includes impact resistance, scratch resistance, and compressive strength, testing the goggles' protective capabilities under external forces.
Chemical Protection Performance Testing: This evaluates the goggles' effectiveness against acids, alkalis, organic solvents, and other chemicals.
Ultraviolet (UV) Protection Performance Testing: This measures the goggles' UV blocking rate, ensuring effective protection against UV radiation.
Comfort and Fit Testing: This includes weight, breathability, and wearing stability, ensuring comfort during extended wear.
