Polarized Discoloration Sunglasses for UV400 Polarized Discoloration 2 [REONAS] + Men, Driving, Fishing, Cut, (Gunmetallic)

The two functions of polarized lenses and color-changing lenses ensure clear vision without diffused reflection, and the automatic color-changing of the lenses adjusts the amount of light while the UV filter protects your eyes from harmful ultraviolet rays. [Characteristics of polarized lenses] Polarized lenses absorb stray light, creating contrast between light and dark, making the outline of the landscape clearer when driving. This lens also reduces glare by suppressing reflected light from road surfaces, water surfaces, and golf course grass surfaces. [Characteristics of photochromic lenses] The lenses react to ultraviolet rays and change color to a dark color. Discoloration will occur from a normal concentration of 10% to 30% on sunny days. With this degree of discoloration, you can rest assured even when driving in a tunnel or other sudden changes. UV coating blocks 94% of UV rays. (Discoloration depends on the amount of UV rays. Also, it takes 1 to 2 minutes under sunlight to change color.) [PU leather eyeglass case included] [Microfiber cloth included] [Polarization test card and discoloration test light included] Weight: 25g Material: Lens: Plastic (coating), Frame/Temple: Metal alloy Size: Width: 148mm Arm width: 137mm Lens width: 38mm Nose width: 14mm ◆The two functions of polarized lenses and color-changing lenses ensure clear vision without diffused reflection, and the automatic color-changing of the lenses adjusts the amount of light while the UV filter protects your eyes from harmful ultraviolet rays. ◆ [Characteristics of polarized lenses] Polarized lenses absorb stray light, creating contrast between light and dark, making the outline of the landscape clearer when driving. This lens also reduces glare by suppressing reflected light from road surfaces, water surfaces, and golf course grass surfaces. ◆ [Characteristics of photochromic lenses] The lenses react to ultraviolet rays and change color to a dark color. Discoloration will occur from a normal concentration of 10% to 30% on sunny days. With this degree of discoloration, you can rest assured even when driving in a tunnel or other sudden changes. UV coating blocks 94% of UV rays. (Discoloration depends on the amount of UV rays. Also, it takes 1 to 2 minutes under sunlight for discoloration.) ◆ [PU leather glasses case included] [Microfiber cloth included] [Polarization test card and discoloration test light included] ◆ Weight: 25g Material: Lens: Plastic (coating), Frame/Temple: Metal alloy ◆Size: Width: 148mm Arm width: 137mm Lens width: 38mm Nose width: 14mm