You get 2
UVEX astrospec 3000s Yellow Amber safety glasses with Strap, Enhances Contrast. Quality at low price without any sacrifice.
Side Protection, Adjustable Stems, Adjustable angles, hold tight design., light weight without sacrificing strength, eyeglass strap included
High Quality optidura 4C Plus Coating
- Anti Static
- Anti Scratch
- Anti UV, excellent uv absortion
- High Optical Quality
Yellow/amber tints make an environment appear brighter and are commonly used in low-light conditions. These lens tints significantly block blue light and enhance contrast and depth perception making them helpful for overcast, hazy and foggy conditions.Blue light, with its shorter wavelength, scatters easier than other colors and makes focusing on an object more difficult. Removing blue light, therefore, improves sharpness and depth perception and reduces eye fatigue.