Nylon Lenses / TR90 Lenses

Lenses are made of a special polyamide material (commonly known as the memory of Nylon) .

With attributes of light weight, low density, UV protection, excellent hardness and toughness, anti-scratch resistance, chemical resistance, high temperature resistance and excellent optical property. etc.

1) Refractive index: 1.516

2) Abbe Value (vd): 45

3) Size:

Base: 500 (Round lenses)

65X2.0mm

Base: 600 (Round lenses)

65X2.0mm, 73x2.0mm, 78x2.0mm

Base: 800 (Decentered lenses)

73x53x2.0mm, 78x55x2.0mm

80x80x2.0mm

95x65x2.0mm

Base: 1000 (Decentered lenses)

78x60x2.0mm

4) Double spherical lenses : 10Cx4C

5) One-piece wind lenses:

  6Cx155x75x1.8mm

  8Cx150x70x1.8mm

6) Color: Usual color, special color, double dyeing color, gradual dyeing color

7) Coating: silver / gold / colored mirror coating, AR coating, REVO mirror coating,. etc.

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