Kinematic Mirror Mount · NMHS series Kinematic Mirror Mount
NMHS20
NMHS series 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 |
| Resolution: angular adjustment per revolution (°) | ≈0.33 |
| Main Body Material and Surface Treatment | Aluminium alloy, surface treated by black anodic oxidation. |
| Thickness of The Fixed Plate(mm) | 10.5 |
| Number of Pulling Spring | 4 |
| With Locking Mechanics | Yes |
| Mounting Hole | M6, counter boreφ8 |
| Net Weight(g) | 95 |
Model selection
Why specify NMHS20?
NMHS20 is the φ20 configuration in the NMHS series 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.
