| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | optical lens , lenses |
| Price: |
US $29
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:11 Jan, 2016 |
| Material | BK7,JGS1,etc |
| Diameter Tolerance | φ5-250mm+0/-0.2 |
| Centration | <3 arc minutes |
| Focal Length Tolerance | ±2% |
| Surface Quality | 60/40 |
| Flatness | <3(0.5)@632.8nm |
| Clear Aperture | >90% |
| Plano Convex,Plano concave,Double Convex,Double Concave,Meniscus,Ball,Achromatic,and Custom Lens | |
| Payment Terms: | T/T,Western Union |
|---|---|
