1. Liquid crystal glass (LCD) is used as the lens, which can really adjust the color of the lens manually according to the strength of the sun light.
2. Seven-level adjustment of the transparency of the lens, truly adjust the color of the lens at will.
3. Effectively block ultraviolet rays and radiation, suitable for use in multi-field environment.
4. It has good polarizing effect.
5. Fashionable appearance and unique design, a variety of colors.
6. Powered by CR927 lithium battery, 1000 hours long use, with power saving function of automatic shutdown.
Details:
Lens material: glass
Frame material: plastic + metal frame
Colour: Black