2 in 1 Photochromic Blue Light Blocking Glasses Cermin Mata Half Rim Gaming OutDoor

Quality Checked Before ship

️What are Photochromic Lenses?

Photochromic lenses darken to a sunglasses tint when exposed to sunlight, or UV ultraviolet, and return to a clear state when indoors, away from UV light.

️How Long Do Photochromic Lenses Take To Change Color or React?

When exposed to sunlight/UV rays, photochromic lenses will take around a minute to darken and will continue to darken for a further 10 minutes, resulting in a full sunglasses tint/shade.

They will return to an almost clear state within two minutes and be fully clear within five minutes, however, excessively high or low temperatures can affect this timeframe.

️The lenses are also Anti-Blue light lenses which offer superior visual and block out harmful blue light .

️Relieve eye discomfort with anti blue-light glasses

Excess device usage can lead to computer vision syndrome or digital eye strain. Glasses with blue light filtering technology can enhance your focus and reduce eye strain, resulting in making your eyes feel less tired and improving productivity

️Lens Color: Light Grey

Package included :

1x glasses

1x protection case (FREE - random color and model)

1x cleaning cloth (FREE - random color)

1x blue light tester

caution :

do not using sanitizer or soap to clean the lens , they can corrode your lens coating