Kinematic Mirror Mount · NMV series Vertical Drive Kinematic Mirror Mount
NMV20
NMV series Vertical Drive Kinematic Mirror Mount
High-quality materials: The main body is made of high-quality aluminium alloy, and the surface treated by black anodic oxidation.
Datasheet (PDF) ↗CAD Model (RAR) ↗Specifications
| Optic Size(mm) | φ20 |
|---|---|
| Optic Edge Thickness(mm) | 3~6 |
| Angular Range(°) | ±3 |
| Clear Aperture(mm) | φ19 |
| Optical Axis Height(mm) | 25 |
| Overall Thickness (mm) | 20 |
| Resolution: angular adjustment per revolution(°) | Pitch: ≈0.35 Yaw: ≈0.34 |
| Main Body Material and Surface Treatment | Black Anodized Aluminium Alloy |
| Number of Pulling Spring | 3 |
| Locking Mechanics | Yes |
| Mounting Hole | M6 , 2*M4 |
| Net Weight(g) | 160 |
Model selection
Why specify NMV20?
NMV20 is the φ20 configuration in the NMV series Vertical Drive Kinematic Mirror Mount. It provides ±3 angular adjustment. The clear aperture is φ19. The optical-axis height is 25 mm. The listed body or optic thickness is 3~6 mm.
Applications
Beam steering
Two-axis angular adjustment for directing a beam between components on the table.
Cavity and interferometer alignment
Hold pointing where a few microradians of drift is visible directly in the measurement.
Repeatable optic exchange
Kinematic seating returns an optic to the same orientation after it has been removed.
