Categories
| Price: | US $ 0.55-5/Piece |
|---|---|
| Trade Terms: | FOB,CFR,CIF |
| Min Order: | 1000/Piece |
| Pay Type: | L/C,T/T,Paypal,Western Union |
| Prod Model: | 1.49 Single Vision |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Index: | 1.499 |
| Abbe Value: | 58 |
| Diameter: | 50/ 55/60/65/70/75mm |
| Type: | Convex Lens |
| Shape: | Ball, Hemisphere |
| Material: | Optical Glass |
| Coating: | Uc Hc Hmc+EMI(Green, Blue) |
∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧ ∧Specifications |
| 1. | Material | Cr 39 |
| 2. | Refraction Index Nd | 1.499 |
| 3. | Abbe Value | 58 |
| 4. | Specific Gravity | 1.32 |
5. | Transmittance | 98%~99% |
6. | Diameter | 50/55/60/65/70/75mm |
| Info |
| 1. | Power | SPH +6.00 ~ -6.00, 0.00 ~ -2.00 |
| 2. | RX Power | SPH +6.25 ~ +8.00, -6.25~ -10.00 |
3. | CYL | -2.25 ~ -4.00 |
Package & Shipping |
| 1. | Product Name | CR 39 Single Vision optical lens |
2. | Diameter | 50/ 55/60/65/70/75mm |
| 3. | Coating | UC HC HMC+EMI(Green, Blue) |
4. | Package | White envelopes or as customers' requirement |
| 5. | Semi-finished or finished | Available |
| 6. | Shipping Ways | Air / Sea / Express |
Services |
1. | Sample time | 3-5days via DHL, TNT, FedEx, UPS; 5-10days via EMS |
2. | Shipping ways | <1> By Sea <2> By Air <3> By Express |
3. | Special Services | <1> Best price & high quality optical & first class technics. <2> We could accept rush orders. |
