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NMV series Vertical Drive Kinematic Mirror Mount

NMV series new designed kinematic mirror mounts feature adjustment thumb wheel on the top, so the thickness of kinematic mount is much smaller than regular type. 

 
 

Features:

High-quality materials: The main body is made of high-quality aluminium alloy, and the surface treated by black anodic oxidation.
High sensitivity: 2 pcs 0.2 mm pitch super-fine thread pairs for 2D adjustment, for higher sensitivity.
Universal mounting holes: M4, M6 screw holes.
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Desciption:

NMV series new designed kinematic mirror mounts feature adjustment thumb wheel on the top, so the thickness of kinematic mount is much smaller than regular type.This design also avoids the problem of fnger blocking the optical path while tuning. Optic size covers from 12.7mm to 50.8mm, suitable for adjustments in limited space. 

Features:

• High-quality materials: The main body is made of high-quality aluminium alloy,and the surface treated by black anodic oxidation.
• Advanced structure:
① With adjestment thumb wheel on the top,during the tuning, also avoid the finger block the optical path.
② Less thickness saving the space
③ Fine calulated 3 pulling spring's pulling force, more stable sctucture and uniform in pulling force
• High sensitivity: 2 pcs 0.2 mm pitch super-fine thread pairs for 2D adjustment,for higher sensitivity
• Universal mounting holes: M4 , M6 screw holes
NMV series Stability Test Data
Selection Table:

Model

NMV12.7

NMV20

NMV25.4

NMV38.1

NMV50.8

Optic Size (mm)

φ12.5/φ12.7

φ20

φ25/φ25.4

φ38.1

φ50/φ50.8

Optics Thickness (mm)

2~5

3~6

Adjustment Angle Range (°)

±3

Clear Aperture (mm)

φ11.5

φ19

φ23.5

φ36.5

φ47

Optic Center Height (mm)

17

25

25

32

35

Thickness(mm)

13

20

20

20

22

 

One Round of Screw Drive vs Angle Adjusted (°)

 

Pitch:≈0.55

Yaw:≈0.57

 

Pitch:≈0.35

Yaw:≈0.34

 

Pitch:≈0.35

Yaw:≈0.34

 

Pitch:0.31

Yaw:≈0.26

 

Pitch:≈0.28

Yaw:≈0.22

 

Main Body Material and Treatment

Aluminum alloy, black anodized

Number of Pulling Spring

3

Mounting Hole

M4

M6,2个M4

Weight(g)

40

160

150

180

220

Model NMV12.7 NMV20 NMV25.4 NMV38.1 NMV50.8
Optic Size(mm) φ12.5/φ12.7 φ20 φ25/φ25.4 φ38.1 φ50/φ50.8
Optic Edge Thickness(mm) 2~5 3~6 3~6 3~6 3~6
Angular Range(°) ±3 ±3 ±3 ±3 ±3
Clear Aperture(mm) φ11.5 φ19 φ23.5 φ36.5 φ47
Optical Axis Height(mm) 17 25 25 32 35
Overall Thickness (mm) 13 20 20 20 22
Resolution: angular adjustment per
revolution(°)
Pitch: ≈0.55
Yaw: ≈0.57
Pitch: ≈0.35
Yaw: ≈0.34
Pitch: ≈0.35
Yaw: ≈0.34
Pitch: 0.31
Yaw: 0.26
Pitch: ≈0.28
Yaw: ≈0.22
Main Body Material and Surface
Treatment
Black Anodized Aluminium Alloy Black Anodized Aluminium Alloy Black Anodized Aluminium Alloy Black Anodized Aluminium Alloy Black Anodized Aluminium Alloy
Number of Pulling Spring 3 3 3 3 3
Locking Mechanics Yes Yes Yes Yes Yes
Mounting Hole M4 M6 , 2*M4 M6 , 2*M4 M6 , 2*M4 M6 , 2*M4
Net Weight(g) 40 160 150 180 220

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