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Country:
China
Model No:
Bi-Concave Lenses
FOB Price:
Place of Origin:
-
Price for Minimum Order:
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Minimum Order Quantity:
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Packaging Detail:
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Delivery Time:
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Product Group :
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China
Contact Person tina
188 Dougang mid-street, Fukou district, Nanjing, Jiangsu province, Nanjing, Jiangsu
Material
H-K9L(Borosilicate Crown Glass)
Diameter
Tolerance
*0.0/*0.*0mm(≤*0mm)
*0.0/*0.*5mm(>*0mm)
Centering
Accuracy
<0.1mm(F.L≤*0mm)
<2.5mrad(F.L>*0mm)
Focal Length
Tolerance
±0.2%(<*0mm)
±2.0%(<******0mm)
±5.0%(>***0mm)
Edge/Centre Thickness Tolerance
±0.*5mm
Clear Aperture
Diamete
>*0% of central diameter
Surface *
λ/*@********************r>
λ/4
Country: | China |
Model No: | Bi-Concave Lenses |
FOB Price: | Get Latest Price |
Place of Origin: | - |
Price for Minimum Order: | - |
Minimum Order Quantity: | - |
Packaging Detail: | - |
Delivery Time: | - |
Supplying Ability: | - |
Payment Type: | - |
Product Group : | - |