【High quality material】: Laser safety glasses are made of high quality PC material, strong and not easy to deformation and damage. Lightweight, they can be worn for long periods of time without stress, ensuring maximum comfort. All the perfect details are designed to bring you a perfect wearing experience.
【Comfortable and durable】The lenses of these fiber optic laser goggles are made of hardened PC material, which is strong and durable, even in harsh environments for laser operations. The entire frame is made of high-quality plastic, and the ends of the temples are made of soft rubber, which is soft and flexible to prevent ear rubbing.
【Ergonomic Glasses】-These laser protective glasses are ergonomic, with a reasonable nose support design that won't slip off, and the material is harmless, flexible and safe.
【Reduces eye pressure】: Filter glasses can help you filter the light of colors other than red in nature. If you feel eye fatigue due to bright or flashing laser beams, wearing glasses can help relieve eye pressure.
【Widely used】Laser goggles are special glasses to prevent laser damage to human eyes, widely used in various laser working environments. Such as optical experiments, laser marking, laser cutting, laser beauty, laser welding, etc., to provide you with more professional protection, is your ideal choice.
Laser damage to the human eye: Eyeglasses are the most sensitive organ of the human body to laser light. Due to the nature of laser light, the energy can be highly concentrated in space and time. Due to the focusing effect of the lens of the glasses, the retina is exposed to nearly 100,000 times more energy per unit area of laser light than the corresponding corneal incidence. Laser monochromaticity is good and strong, and chromatic aberration in the fundus is extremely small.
Because pulsed laser injury is much faster than instantaneous reflection (the human eye's instantaneous reflection time is usually 150-250ms, while pulsed laser can be as short as 10ms), coupled with the extreme instantaneous, concentrated release of energy over a very small area, even low doses of laser irradiation can cause serious damage to the cornea or retina.
Introduction to the principle of laser glasses: Laser protective glasses using the principle of light absorption: its no selectivity to the light source, can safely protect a variety of diffuse light; no selectivity to the angle of incidence of the light source, can be all-round protection against specific wavelengths of laser and intense light, light response is faster, the attenuation rate is higher, the surface is not afraid of wear and tear, even if there are scratches, but also does not affect the safety of light protection.
