CR-39 Round Top Bifocal Lens
N=1.499
Dia.70/28mm
Semi-finished: base 6.00 the edge thickness 6.0mm
base 4.00 the edge thickness 6.0mm
Finished
Distance: 0.00 to +3.00; Add: +0.25 to +3.00;
Minus Distance: -0.25 to -1.00; Add: +0.25 to +3.00;
CR-39 Progressive Corridor Lens
N=1.499; 1.56
Dia.75mm
Semi-finished; Finished
Regular Corridor: 14mm
Short Corridor: 17mm
Range:+/-2D add 3D
Glass Bifocal Lens
N=1.523; 1.508
Dia.65/26mm; 70/28mm
Flat Top; Round Top
Semi-finished; Finished |
| Company:TRUST OPTIC LENS
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| Company Name: |
TRUST OPTIC LENS |
| Address: |
Longpan road No.173 |
| Contact Person: |
Yanfeng Wei |
| Tel: |
86-25-86933261 |
| Fax: |
86-25-85433269 |
| E-mail: |
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| ip: |
222.94.243.32 (2007-06-09 15:10:21) |
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