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CR-39 Polarzied Sunglass lens finished

Item No.: P-CR-F
super qualty polarized sun lens,UV400,Polarzied lens, tinted color CR-39 lens, diffferent color and base
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Description How to order polarized CR-39 lens

Tinted Color CR-39 Polarized Suglasses Lens
Base: 6 /8
center thickness: 2.0mm

Dia: 80mm
color: single color  or progressive color




  We tinted color for the CR-39 lens. so the polarized lens color looks more bette and color is tradional color: G15 (Green), Gray,Brown  or made as samples  if you need other color, please contact hopkinwong@careoptical.cn
regarding the CR-39 Poplarized lens. quality is super high. same as Karl Zeiss  (Solar)Polarized lens. CE and FDA standard.
Minimun order quanity is 100 pairs each color.
we also can make the polarized lens color according to buyer's samples,please contact hopkinwong@careoptical.cn 


 
  

CR-39 POLARIZED PLANO SUNGLASSES LENS TECHNICAL DATA
 
 
Diameter Nominal Convex C Actual C 1.530 Radius of Curvature Sag height at dia Nd:1.530
( mm ) ( D ) ( D ) ( mm ) ( mm )
80 6.00 6.23 85.12 3.754
80 8.00 8.30 63.88 5.095
Material CR-39
Visual Trasnmittance ( 550mm ) G-15 Brown 15%  Gray 30%
Refractive Index ( Nd:25? ) 1.498
Refractive Index ( Ne:25? ) 1.501
Dispersion( Abe NO:25? ) 58
Density 1.32
Pencil Hardness ( Uncoated Lens ) 4-5H
UV Absorbing Rate at 400nm 100%
Impact Resistance
( FDA Drop Ball Test )
Pass
Grass Transition Point ( ??) 120
Polarization G-15/99%,BR-15/97%, LS-30/94%, LBR-30/93%
Polarizing Film is inserted on 0.8mm from front surface  
Tinting OK
Scratch Resistant Coating OK
Anti Refrective Coating OK
 

 
small orders can be order from our website: www.optical-world.com
if need bulk order, please email hopkinwong@careoptical.cn
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