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Window

Model

Material

Dia (mm)

Thk(mm)

Flatness

Surface quality

Qty in stock

Price($/PCS)

L12.7/3

ZnSe

12.7

3

Lambda/4

   40-20

 

      13

L18/2

ZnSe

18

2

Lambda/4

   40-20

 

      18

L19.05/3

ZnSe

19.05

3

Lambda/4

   40-20

 

      23

L20/2

ZnSe

20

2

Lambda/4

   40-20

 

      26

L25/3

ZnSe

25

3

Lambda/4

   40-20

 

      38

L25.4/3

ZnSe

25.4

3

Lambda/4

   40-20

 

      38

L38.1/4

ZnSe

38.1

4

Lambda/4

   40-20

 

      136

LS18/2.5

   Si

18

2.5

 

 

 

       9.5

LS25/3.5    si 25 3.6              9.5
               
               

Plano-convex lens

Model

Material

Dia (mm)

F(mm)

Surface quality

Qty in stock

Price($/PCS)

L12.7-1.5

ZnSe

12.7

38.1

40-20

 

         16

L19.05-1.5

ZnSe

19.05

38.1

40-20

 

         28

L19.05-2

ZnSe

19.05

50.8

40-20

 

         26

L20-2

ZnSe

20

50.8

40-20

 

         30

L20-2.5

ZnSe

20

63.5

40-20

 

         29

L25.4-1.5

ZnSe

25.4

38.1

40-20

 

         52

L25.4-2

ZnSe

25.4

50.8

40-20

 

         47

L25.4-3

ZnSe

25.4

76.2

40-20

 

         43

L38.1-5 ZnSe 38.1 127 40-20           220
L38.1-7.5 ZnSe 38.1 190.5  40-20           215
             

     
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