CaF₂, MgF₂, ZnSe, Sapphire, YAG

CaF2 substrates

Length
a mm
Width
b mm
Thickn.
t mm
Surface
imp.tol.
157 nm
Art.-No.
Stock193 nm
Art.-No.
Stock248 nm
Art.-No.
StockVIS/IR
Art.-No.
Stock
50 27 2 5/3 x 0.040 S-00728   S-00195 S-01636   S-00333
60 35 2 5/3 x 0.040 S-00562 S-00194 S-01637 S-00334
 
Diameter
Ø mm
Thickn.
t mm
Surface
imp.tol.
157 nm
Art.-No.
Stock193 nm
Art.-No.
Stock248 nm
Art.-No.
StockVIS/IR
Art.-No.
Stock
12.7 3 5/3 x 0.063 S-01638   S-00653 S-01639   S-01640
25 6.35 5/3 x 0.063 S-00374   S-00748 S-01641   S-00169
38 6.35 5/3 x 0.063 S-01642   S-01643 S-01644   S-00753  
50 9.5 5/3 x 0.10 S-01645   S-01221   S-01646   S-01647

 available from stock

Transmission diagram of CaF2 substrates

MgF2 substrates

Diam.
Ø mm
Thickn.
t mm
Flatness
λ (633 nm)
Surface
imp.tol.
VUV-MgF2
Article-No.
Stock
12.7 3 λ/4 5/3 x 0.063 S-01648  
25 6.35 λ/4 5/3 x 0.063 S-00046  
38 6.35 λ/4 5/3 x 0.063 S-01649  
50 9.5 λ/4 5/3 x 0.10 S-01650  

 available from stock

Transmission diagram of MgF2 substrates

ZnSe substrates

Diam.
Ø mm
Thickn.
t mm
Flatness
λ (633 nm)
Surface
imp.tol.
ZnSe
Article-No.
Stock
25.4 3 λ/4 5/3 x 0.063 S-00271
25.4 6.35 λ/4 5/3 x 0.063 S-01692
38.1 5 λ/4 5/3 x 0.063 S-01693  
50.8 6.35 λ/4 5/3 x 0.10 S-00387  

 available from stock

Transmission diagram of ZnSe substrates

Sapphire substrates

Diam.
Ø mm
Thickn.
t mm
Flatness
λ (633 nm)
Surface
imp.tol.
Sapphire
Article-No.
Stock
12.7 3 λ/10 5/3 x 0.063 S-00469  
25.4 3 λ/4 5/3 x 0.063 S-01630

 available from stock

Transmission diagram of Sapphire substrates

Undoped YAG substrates

Diam.
Ø mm
Thickn.
t mm
Flatness
λ (633 nm)
Surface
imp.tol.
undoped YAG
Article-No.
Stock
12.7 3 λ/4 5/3 x 0.063 S-01479
25.4 3 λ/4 5/3 x 0.063 S-00876

 available from stock

Transmission diagram of YAG substrates