Fine ground optical blanks hemisphere dome lens

Min.Order: 1
Product origin: Nanjing, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 7

Description
                   Dia140mm Hemisphere Optical Glass Dome Lens
 
Specifications:
 
 Items  Description 
Glass DomeMaterial:Schott N-BK7
Diameter:140.0+/-0.1mm
Thickness:15.0+/-0.1mm
R1:85mm CX
R2:70mm CC
Flatness:N/A
Surface quality:N/A
Centerness:N/A
Clear aperture:>90%
Chamfer:protected
Coating:uncoated
Standard:MIL-PRF-13830B
Inspections:




 

 




 
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