Non-standard optic geometry
Hold components that do not fit a circular mount — wedges, assemblies and custom substrates.

Special Mounts · OMxA Multi-Axis Kinematic Mount
OMxA Multi-Axis Kinematic Mount
The OMxA kinematic mount adds more tuning capabilities, which up to 6 axes adjustments.
Datasheet (PDF) ↗CAD Model (RAR) ↗Catalog context
OM4A-LBE22 is listed as OMxA Multi-Axis Kinematic Mount in the OMxA Multi-Axis Kinematic Mount family. The local catalog record provides these first selection fields: Model: OM4A-LBE22; Number of Tuning Axis: 4D; Tilt tuning Range( ° ): ±3.
| Model | OM4A-LBE22 |
|---|---|
| Number of Tuning Axis | 4D |
| Tilt tuning Range( ° ) | ±3 |
| Tip tuning Range( ° ) | ±3 |
| Rotaiton tuning Range( ° ) | / |
| X-axis tuning Range(mm) | ±2 |
| Y-axis tuning Range(mm) | ±2 |
| Z-axis tuning Range(mm) | / |
| Optic Center Height (mm) | 31 |
| Tilt Resolution: angular adjustment per revolution( ° ) | ≈0.31 |
| Tip Resolution: angular adjustment per revolution( ° ) | ≈0.31 |
| Main Body Material and Treatment | Black anodized aluminium alloy |
| Fixed Plate Thickness(mm) | 16 |
| Number of Pulling Spring | 4 |
| Mounting Hole | M6, Ø8 counter bore |
| Net Weightl(g) | 215 |
Application context
Application guidance is derived from the product family and tied to the model-specific selection fields above.
Hold components that do not fit a circular mount — wedges, assemblies and custom substrates.
Reach optics in places where a standard post and holder will not physically fit.
Purpose-built retention for a component whose handling requirements are unusual.
System integration
Use these checks to connect OM4A-LBE22 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
Technical FAQ
Mounting Hole: M6, Ø8 counter bore. Match the thread standard and hole pitch before ordering. Metric and imperial hardware interchange only through an adapter, and a thread that is nominally similar is not necessarily the same pitch.
Tilt Resolution: angular adjustment per revolution( ° ): ≈0.31 · Tip Resolution: angular adjustment per revolution( ° ): ≈0.31. Adjuster pitch sets the sensitivity you can actually work at. Confirm whether the stated figure is a total range or a per-revolution increment, and whether the mechanism is locked after adjustment.
Main Body Material and Treatment: Black anodized aluminium alloy. Aluminium moves about 23 ppm per kelvin and stainless about 16. In a path where thermal drift is already budgeted, the material of the mount belongs in that budget rather than in the appearance of the part.
Net Weightl(g): 215. Use the stated geometry and mass to fix beam height, clearance and the load carried by whatever this part is bolted to. These are the numbers that decide whether adjacent components physically collide.
Model selection
Compare OM4A-LBE22 with the closest available models in the OMxA Multi-Axis Kinematic Mount family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | OM4A-LBE22 (current) | OM5A-LBE22 | OM6A-LBE22 |
|---|---|---|---|
| Optic accepted | Confirm for this model | Confirm for this model | Confirm for this model |
| Adjustment | ≈0.31 | ≈0.31 | ≈0.27 |
| Mounting interface | M6, Ø8 counter bore | M6, Ø8 counter bore | M6, Ø8 counter bore |
| Material | Black anodized aluminium alloy | Black anodized aluminium alloy | Black anodized aluminium alloy |
Before you specify
Engineering context for choosing this class of component, with the tradeoffs worked through on real specifications.
Opto-mechanicsVibration, thermal drift and mechanical integration are one problem. Budget the motion at the sample, then specify the table, the isolation, the mounts and the beam height that budget asks for.
Open guide
Optical microscopyDesign the trapping beam, objective, mechanics, imaging, QPD detection, calibration, and safety workflow as one instrument.
Open guide