FOB Price
أحصل على آخر سعر3 ~ 120 / Piece ( Negotiable )
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
Minimum Order Quantity:
5 Piece
Packaging Detail:
carton case
Delivery Time:
15-30 working days after parameters confirmed
Supplying Ability:
200000 Piece per Month
Payment Type:
T/T, Western Union, Money Gram, PayPal
الشخص الذي يمكن الاتصال به Fisher
Feiyue Road, Changchun, Jilin
1.Materials | BK7/K9, fused silica, sapphire, ZnSe, etc |
2. Dimension | 0.5mm***0mm |
3.Surface quality | *0/5, *0/*0, *0/*0, *0/*0 |
4.Focal length tolerance | ±1% |
5.Length tolerance | ±0.1mm |
6.Width tolerance | ±0.1mm |
7.Center thickness tolerance | ±0.1mm |
8.Centration | 5 arc minutes |
9.Surface precision | 0.5 fringes/cm |
*0.Clear aperture | >*0% |
*2.Coating | HR, AR |
*3.Bevels | Protective bevels by *5deg*0.*5mm |