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Main Products

Blocage de la lumière bleue
lunettes de lecture
Lentille optique
Mode lunettes de soleil

 

 

 

Professional

  in Blue Light Blocking Glasses

 

 

NOT  PC lens,

NOT  AC lens,

 

 

CR39  Lens

BEST in blocking blue light and green light

 

Block 99.9% blue light in 380-500nm

Blue light glasses for night