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Details

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

NMV series Vertical Drive Kinematic Mirror Mount