Clalen 1Day Freedom 380 Blue light Blocking lens 30 Pack

Clalen 1Day Freedom 380 Blue light Blocking lens 30 Pack Relief from Blue Light Clalen Freedom 380 selectively blocks the blue light through the yellow color in the center of the lens.Entire visible light is transmitted through the rest of the uncolored part to ensure a clear vision and aesthetic appearance when it is worn.  Blue light is the short-wavelength (380-500nm) of the visible lightthe spectrum that has high energy.   *Feature BBYL(Blue Light Blocking Yellow Layer) Technology By applying the technology of coloring only the surface layer with yellow pigment,only blue light is selectively blocked and entire visible light is transmitted throughthe rest of the uncolored area to ensure a clear vision.   UV blocking It helps to protect from UVA and UVB thatcome into the cornea and eyeball. ** CAUTION *Exposure to ultraviolet light for a long time may cause cataracts.   We 100% guarantee genuine goods No Prescription Needed!   *Product Detail Material : Methafilcon A Base Curve : 8.