Kinematic Mirror Mount · NMC Series Center Kinematic Mirror Mounts
NMC20
NMC Series Center Kinematic Mirror Mounts
High-quality material: the main body is high-quality aluminum alloy, and the surface is treated with black anodized oxidation; High sensitivity: The use of two 0.2mm pitch ultra-fine screw (except NMC12.7) for two-dimensional adjustment, with higher sensitivit
Datasheet (PDF) ↗CAD Model (RAR) ↗Specifications
| Optic Size(mm) | φ20 |
|---|---|
| Optic Edge Thickness(mm) | 4~20 |
| Angular Range(。) | ±3 |
| Clear Aperture(mm) | φ17 |
| Optical Axis Height(mm) | 25 |
| Resolution: angular adjustment per revolution(°) | ≈0.31 |
| Main Body Material and Surface Treatment | Black Anodized Aluminium Alloy |
| Thickness of Fixed Plate(mm) | 10 |
| Number of Pulling Spring | 4 |
| Mounting Hole | M6, φ8 counter bore |
| Net Weight(g) | 75 |
Model selection
Why specify NMC20?
NMC20 is the φ20 configuration in the NMC Series Center Kinematic Mirror Mounts. It provides ±3 angular adjustment. The clear aperture is φ17. The optical-axis height is 25 mm. The listed body or optic thickness is 4~20 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.
