| Structure: | Plano-convex; | Packaging Detail: | envelops packing(For choice): 1)standard white envelops 2)your design with your LOGO, need extra charge. cartons: standard cartons:41CM*30CM*29CM(Every carton can include aroud 140 pairs lens,21KG/CARTON); |
| Place of Origin: | Jiangsu China; | Supply Ability: | 1000000 Pair/Pairs per Month; |
| Brand Name: | HONGCHEN; | lens: | lenses; |
| Port: | Shanghai; | Usage: | Optical; |
| Shape: | Cylindrical; | Payment Terms: | L/C,T/T,Western Union,MoneyGram; |
Audited Supplier by Alibaba & Intertek
Mineral glass blanks
Korean technology
----1.523 mineral glass blank
Diameter: 56mm 60mm 65mm
Abbe value:58
Transmission for white light>91%
Photo gray and brown blank available
Flint button for bifocal available (28mm 30mm 31mm 33mm)
| FRONT BASE/BACE BASE *C.T.(mm) |
| +6/-6*3 |
| +6/-6*4 |
| +6/-6*5 |
| +6/-6*6 |
| +6/-6*7 |
| +6/-6*8 |
| +6/-6*9 |
| +6/-6*10 |
| +6/-6*12 |
| +6/-3*6 |
| +6/-4*4.5 |
| +6/-4*7 |
| +7/-4*9 |
| +5/-6*3or+6/-5*4 |
| +4/-6*3or+6/-4*5 |
| +3/-6*3or+6/-3*6 |
| +2/-6*3or+6/-2*7 |
| +1/-6*3or+6/-1*8 |
| +1/-7*3or+7/-1*9 |
| +1/-8*3or+8/-1*10 |
| +2/-7*3 |
| +8/-0 |
| +10/-0 |
| +12/-0 |
---1.70 hi-index mineral glass blank
Abbe value:35
White pink and brown color available
Transmission for white light>86% (white) 80%(pink) 78%(brown)
Diameter:60mm 65mm
| BASE*C.T. |
| +3/-4*3.3 |
| +3/-4.5*3.3 |
| +3/-5.5*3.3 |
| +3/-6.5*3.3 |
| +3/-7.5*3.3 |
| +2/-7.5*3.3 |
| +2/-8*3.3 |
| +2/-9*3.3 |
| +2/-10*3.3 |
| +0/-9*3.3 |
| +0/-10*3.3 |
| +0/-12*3.3 |
| +0/-14*5.0 |
| +6/-6*6 |
| +6/-6*8 |
| +6/-6*10 |
| +6/-4*5 |
| +6/-3*6 |
| +7/-3*7 |
| +8/-3*8 |
| +6/-4*8 |
| +8/-4*8 |
| 10/-4*10 |
| +0/-12*5 |
1.523 Photo Gray and Photo Brown blank
| FRONT BASE/BACE BASE *C.T. |
| +6/-6*2.6 |
| +6/-6*2.8 |
| +6/-6*3 |
| +6/-6*3.5 |
| +6/-6*4 |
| +6/-6*5 |
| +6/-6*6 |
| +6/-6*7 |
| +6/-6*8 |
| +6/-6*9 |
| +6/-6*10 |
| +5.5/-6*3 |
| +5/-6*3 |
| +5/-6*4 |
| +4.5/-6*3 |
| +4/-6*3 |
| +4/-6*4 |
| +3.5/-6*3 |
| +3/-6*3 |
| +3/-6*4 |
| +2.5/-6*3 |
| +2/-6*3 |
| +2/-6*4 |
| +1/-6*3 |
| +1/-6*4 |
Products we provide:
1.59 Polycarbonate Lens
|
CR-39,1.499 |
Photochromic lens |
1.56 Middle Index Lens |
lens function |
1.61/1.67/1.74 Hi-Index |
semi-finished lens |
1.523 / 1.70 Mineral Glass lens |
Lens Tools and Accessories |