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 Flat Top Bifocal Lens
N=1.499
Dia.70/28mm; 70/24mm
Semi-finished; Finished
Distance: 0.00 to +3.00; Add: +0.25 to +3.00
Glass Photo-chromic Lens
N=1.523
Dia.60mm; 65mm; 70mm
Photo-chromic: Photo-brown; Photo-Gray
Multicoated
Power: 2D~6D; 2/2D~4/4D |
| 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 15:20:08) |
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