产品信息 - 1.61 /1.59 LENSES->GLASSES ACCESSORIES

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Danyang Great Optics Co., Ltd

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1.61 /1.59 LENSES

产品分类 :

攝影及光學產品->眼鏡相關配件

产品规格

Model No: 1.61/1.59

Country	CN
Brand	GREATOPTICS
Materials	HARD RESIN LENS
Size	negotiate
Color	negotiate
Packing	negotiate
Minimum Order	negotiate
Payment Term	negotiate

产品描述

1.61 High Index Hmc Emi Optical Lenses

1) Reflective index: 1.61
2) Abbe value: 34
3) Specific gravity: 1.27
4) Transmission: 98~99%, Abrasion resistance: 6~8H
5) Design: Spherical and Aspherical
6) Finished Lenses:
Power Range:
Diameter: 70mm/75mm
Sph: 0.00 ~ -12.00
Sph: 0.00 ~ -10.00 / Cyl: 0.00 ~ -2.00
Sph: 0.00 ~ +6.00 / Cyl: 0.00 ~ -2.00
Rx Power Range:
Sph: 0.00 ~ -6.00 / Cyl: -2.25 ~ -4.00
Sph: 0.00 ~ +4.00 / Cyl: -2.25 ~ -4.00
7) Coating: HMC(AR coating) EMI UV400 coating, double hard(scratch resistant) coating, low reflection multi(anti reflective) coating
8) 100% intercept to UV400nm rays, Protection from ultra-violet rays, Protection from infrared, Eliminates static electricity
9) Semi-finished Lenses:
Base: 50, 200, 400, 600, 800

1.59 Polycarbonate Pc Sunglass / Sun Lenses

1) Diameter: 45mm, 50mm, 55mm, 60mm, 65mm, 72mm, 76mm, 79mm
2) Color: Usual color, special color, gradual dyeing color, double dyeing color
3) Coating: Normal mirror coating, colorful mirror coating, REVO-imitated mirror coating, AR coating
4) UV protection: 280~380nm 280~400nm
5) Round lenses base: 500, 600, 800, 1000
Decentered lenses base: 800, 1000
Double spherical lenses base: 400+1000
One-piece wind lenses: 400, 500, 600, 700, 800

1.59 Polycarbonate Pc Aspheric Ophthalmic Lenses

Finished lens features:
1) Reflective index: 1.59
2) Abbe value: 32
3) Specific gravity: 1.20
4) Transmittance: 91%
5) Diameter: 70mm for minus power and 65mm for plus power
6) Power range:
a) SPH: Plano to -6.00 / CYL:0.00 to -2.00
b) SPH: +0.25 to +4.00 / CYL:0.00 to -2.00
c) RX: SPH: -6.25 to -10.00, SPH: +4.25 to +6.00
d) CYL: -2.25 to -4.00
7) Minus power exceed -4.00 and all plus power lenses are with aspherical design
8) Available in tintable hard-coated, hard-coated, hard multi-coated.

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