FOB Price
أحصل على آخر سعر1 ~ 5 / Piece ( Negotiable )
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
Minimum Order Quantity:
10 Piece
Packaging Detail:
100pcs per plastic box
Delivery Time:
3 weeks
Supplying Ability:
10000 Piece per Week
Payment Type:
Western Union, L/C, T/T
الشخص الذي يمكن الاتصال به Richie
Xiongzhou industrial zone, Nanjing, Jiangsu
|
Diameter Available
|
1.5mm****0mm
|
|
Diameter Tolerance
|
*0/*0.*5mm
|
|
Thickness Tolerance
|
+/*0.*5mm
|
|
Focal Length Tolerance
|
±1%
|
|
Surface Accuracy
|
L/4 irregularity at **2.8nm
|
|
Surface Quality
|
****0 S/D
|
|
Centration
|
<3 arc min
|
|
Clear Aperture
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>*0%
|
|
Bevel
|
Protective bevel
|
|
Material
|
BK7, Fused silica, and SF*1,
etc.
|
|
Coating
|
AR *@********************
R<0.5%
|
