Specifications:1) Refraction index: 1.562) Grey and brown colors available3) Can be used equally well throughout the year in all climates4) High original transmission, high rate of darkening in the su
Specifications:1) Refraction index: 1.562) Grey and brown colors available3) Can be used equally well throughout the year in all climates4) High original transmission, high rate of darkening in the su
Features:1) Index: 1.562) Short corridor: 14mm3) Good for small and medium size frames4) Power range:a) Plano ~ +3.00 / ADD +1.00 ~ +3.00b) -0.25 ~ -2.00 / ADD +1.00 ~ +3.00Packing:carton
Features:1) Index: 1.562) Short corridor: 14mm3) Good for small and medium size frames4) Power range:a) Plano ~ +3.00 / ADD +1.00 ~ +3.00b) -0.25 ~ -2.00 / ADD +1.00 ~ +3.00Packing:carton
Features of the product:PC lighting shields are characterized by their light weight, high strength, impactresistance, unbroken, bullet-resistance, ultraviolet resistance, good lighttransmission, and n
Features of the product:PC lighting shields are characterized by their light weight, high strength, impactresistance, unbroken, bullet-resistance, ultraviolet resistance, good lighttransmission, and n