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NLB series Lens Mount

NLB series lens mount using for holding the lens ,lens size cover 10-50.8mm diameter.
 
 
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Features:
• High-quality materials: The main body is made of high-quality aluminium alloy, and the surface treated by black anodic oxidation.
• Lens size cover 10-50.8mm diameter come with teflon O ring for protecting the lens.
Selection Table:

 

Model

Clear Aperture A

(mm)

Optics Size B (mm)

Optics ThicknessC

(mm)

Optic Center HeightH

(mm)

Overall Height L

(mm)

Overall thickness T

(mm)

D

(mm)

W1

(mm)

W2

(mm)

Mounting Hole

NLB10

φ7

φ10

3~5

14

24.5

9

18

6

10

 

NLB12.7

φ10

φ12.7

3~5

14

25.5

9

20

6

10

 

M6

NLB15

φ12

φ15

3~5

16

29

9

22

6

12

NLB20

φ17

φ20

3~8

20

36

12

28

6

12

NLB25

φ22

φ25

3~8

20

38

12

33

6

12

NLB25.4

φ22.5

φ25.4

3~8

20

38

12

33

6

12

NLB30

φ26

φ30

3~8

25

46

12

38

6

12

NLB35

φ31

φ35

3~8

25

48.5

12

43

6

16

NLB38.1

φ34

φ38.1

3~8

30

55

12

46

6

16

NLB40

φ36

φ40

3~8

30

56

12

48

6

16

NLB50

φ46

φ50

3~10

35

66.5

14

58

6

16

NLB50.8

φ46

φ50.8

3~10

35

67

14

59

6

16

 

 

Model

Clear Aperture A

(mm)

Optics Size B (mm)

Optics ThicknessC

(mm)

Optic Center HeightH

(mm)

Overall Height L

(mm)

Overall thickness T

(mm)

D

(mm)

E

(mm)

W1

(mm)

W2

(mm)

Mounting Hole

NLB12.7-B

φ10

φ12.7

3~5

25

36.5

9

20

8

6

13

 

NLB20-B

φ17

φ20

3~8

25

41

12

28

8

6

12

 

M6

NLB25-B

φ22

φ25

3~8

25

43

12

33

8

6

12

NLB25.4-B

φ22.5

φ25

3~8

25

43

12

33

8

6

12

NLB30-B

φ26

φ30

3~8

40

61

12

38

10

6

12

NLB38.1-B

φ34

φ38.1

3~8

40

65

12

46

10

6

16

NLB50-B

φ46

φ50

3~10

40

71.5

14

58

10

6

16

NLB50.8-B

φ46

φ50.8

3~10

40

72

14

59

10

6

16