产品编号

直径Dia.＇�/span>mm（�/span>

焦距EFL＇�/span>mm（�/span>

背焦BFL＇�/span>mm（�/span>

中心厚度T_c

边厚T_e

透镜A

透镜B

＇�/span>mm（�/span>

＇�/span>mm（�/span>

GL31-003-004

3

4

2.472

2.9

2.32

H-ZBAF52

H-ZF7LA

GL31-004-005

4

5

3.112

3.6

2.77

H-ZBAF52

H-ZF7LA

GL31-004-006

4

6.3

4.789

3.59

2.78

BaK2

SF15

GL31-006-008

6.3

8

4.994

5.7

4.42

H-ZBAF52

H-ZF7LA

GL31-006-010

6.3

10

7.578

5.69

4.41

BaK2

SF15

GL31-006-012

6.3

12.5

10.481

4.44

3.47

BaK2

SF15

GL31-006-015

6.3

15

12.713

3.3

2.63

SSK8

SF10

GL31-006-016

6.3

16

14.172

4

3.26

BaK2

SF15

GL31-006-025

6.3

25

23.4

3.63

3.15

BK7

SF12

GL31-006-040

6.3

40

38.565

3.31

3.01

BK7

SF12

GL31-008-016

8

16

13.776

5.1

3.89

BaK2

SF15

GL31-010-016

10

16

12.601

6.3

4.79

H-ZBAF52

H-ZF7LA

GL31-010-020

10

20

17.223

6.37

4.86

BaK2

SF15

GL31-010-025

10

25

22.909

4.54

3.37

BaK2

SF15

GL31-010-040

10

40

38.061

4.29

3.54

BK7

SF12

GL31-010-063

10

63

61.263

4.02

3.55

BK7

SF12

GL31-012-032

12.5

31.5

28.863

5.74

4.28

BaK2

SF15

GL31-015-050

15

50

47.862

4.7

3.4

BAK2

SF15

GL31-016-025

16

25

19.88

9.4

6.94

H-ZBAF52

H-ZF7LA

GL31-016-032

16

31.5

27.821

7.71

5.28

BaK2

SF15

GL31-016-040

16

40

36.651

7.29

5.41

BaK2

SF15

GL31-016-050

16

50

47.37

5.6

4.12

BaK2

SF15

GL31-016-063

16

63

60.467

5.26

4.04

BK7

SF12

GL31-016-100

16

100

97.531

5.32

4.55

BK7

SF12

GL31-020-063

20

63

59.69

7.05

5.21

BaK2

SF15

GL31-020-080

20

80

77.403

5.58

4.14

BaK2

SF15

GL31-025-050

25

50

45.108

10.3

6.61

BaK2

SF15

GL31-025-063

25

63

58.645

9.21

6.32

BaK2

SF15

GL31-025-080

25

80

76.296

7.7

5.44

BaK2

SF15

GL31-025-100

25

100

96.752

6.98

5.18

BaK2

SF15

GL31-025-125

25

125

122.294

5.74

4.31

BaK2

SF15

GL31-025-160

25

160

157.529

4.9

3.74

BK7

SF12

GL31-025-200

25

200

197.143

5.66

4.73

BK7

SF12

GL31-025-250

25

250

247.771

4.22

3.48

BK7

SF12

GL31-025-315

25

315

312.327

5.01

4.42

BK7

SF12

GL31-025-400

25

400

397.31

4.8

4.34

BK7

SF12

GL31-025-500

25

500

497.05

4.64

4.27

BK7

SF12

GL31-032-160

31.5

160

156.54

7.34

5.56

BaK2

SF15

GL31-032-200

31.5

200

196.903

6.11

4.63

BK7

SF12

GL31-035-200

35

200

200.68

10.6

8.81

BK7

F2

GL31-040-063

40

63

53.68

16.5

10.51

H-ZBAF52

H-ZF7LA

GL31-040-100

40

100

94.191

11.84

7.19

BaK2

SF15

GL31-040-160

40

160

155.512

9.24

6.37

BaK2

SF15

GL31-040-250

40

250

246.129

7.64

5.73

BK7

SF12

GL31-040-400

40

400

397.169

5.92

4.73

BK7

SF12

GL31-040-500

40

500

495.28

10

9.04

BK7

N-SF5

GL31-040-750

40

750

744.12

8

7.36

BK7

N-SF5

GL31-050-100

50

100

91.968

15.89

8.57

BaK2

SF15

GL31-050-160

50

160

151.924

12.37

7.86

BaK2

SF15

GL31-050-250

50

250

245.227

9.56

6.7

BaK2

SF15

GL31-050-400

50

400

395.551

8.56

6.7

BK7

SF2

GL31-050-630

50

630

626.463

6.3

5.12

BK7

SF12

GL31-060-145

60

145

135.518

18.6

12.36

SK2

SF10

GL31-060-200

60

200

192.202

15.47

10.28

BAK2

SF15

GL31-060-300

60

300

295.377

8.5

4.93

BK7

SF2

GL31-063-150

63

150

141.249

17.39

9.7

BAK2

SF15

产品编号

直径Dia.＇�/span>mm（�/span>

焦距EFL＇�/span>mm（�/span>

背焦BFL＇�/span>mm（�/span>

中心厚度T_c

边厚T_e

透镜A

透镜B

＇�/span>mm（�/span>

＇�/span>mm（�/span>

GL32-012-025

12.5

-25

-27.5

5.67

7.42

BK7

F2

GL32-012-040

12.5

-40

-42.5

5.34

6.45

BK7

F2

GL32-025-030

25

-30

-36.124

12

16.54

N-BAF10

N-SF10

GL32-025-050

25

-50

-53.3

7.22

10.75

BK7

F2

GL32-025-100

25

-100

-102.6

6.6

8.39

BK7

F2

GL32-025-150

25

-150

-152.63

6.56

7.73

BK7

N-SF5

GL32-040-060

40

-60

-67.09

13.5

19.25

N-BAF10

N-SF10

GL32-040-090

40

-90

-92.84

8

13.37

BK7

N-SF5

GL32-040-100

40

-100

-104.34

13.5

15.26

BK7

N-SF5

GL32-040-150

40

-150

-151.5

6.75

9.92

BK7

N-SF2

GL32-040-200

40

-200

-201.1

5.95

8.34

BK7

N-SF2