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Material Diameter
(mm)
Thickness
(mm)
Flatness
(lambda)
Wedge Code Price
(EUR)
FQ 12 1 1/2 <5' WN0112 13
FQ 16 2 1/2 <5' WN0222 16
MgF2 16 2 1/2 <5' WN1222 24
MgF2 20 2 1/2 <5' WN1232 32
MgF2 20 4 1/10 <15" WN1438 76
FQ 20 2 1/4 <5' WN0234 18
FQ 25 2.5 1/30 <2" WN0349 179
FQ 25 2 1/4 <5' WN0254 18
MgF2 28 2.5 1/4 <5' WN1364 47
FQ 30 2.5 1/4 <5' WN0374 21
MgF2 36 5 1/10 <15" WN1588 258
CaF2 36 5 1/10 <15" WN2588 218
MgF2 38 5 1/10 <15" WN1598 297
CaF2 38 5 1/10 <15" WN2598 274

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