Beam cleanup
Remove higher-order structure and scatter to recover a clean Gaussian profile.
Spatial Filters · NASF series Spatial Filter
NASF13-5A
NASF series Spatial Filter
NASF series Spatial Filter — model NASF13-5A.
Datasheet (PDF) ↗CAD Model (RAR) ↗Catalog context
Where NASF13-5A fits
NASF13-5A is listed as NASF series Spatial Filter in the NASF series Spatial Filter family. The local catalog record provides these first selection fields: Model: NASF13-5A; Angle(°): ±3; Objective Range In Z Axis(mm): 13.
Specifications
| Model | NASF13-5A |
|---|---|
| Angle(°) | ±3 |
| Objective Range In Z Axis(mm) | 13 |
| XY Axis Adjustment Range(mm) | ±1 |
| Center Height(mm) | 47 |
| Objective | X4, X10, X20, X40, X60, X100 |
| Pin-hole Diaphragm | NASF13-GD |
| Lock-mechanism | Yes |
| Mounting Hole | 3 x M6 |
| Weight(g) | 380 |
Application context
Why this design is used
Application guidance is derived from the product family and tied to the model-specific selection fields above.
Preparing a reference wavefront
Produce the smooth wavefront interferometry and holography need at the input.
Beam expansion with filtering
Combine pinhole filtering and collimation in one assembly ahead of the experiment.
System integration
Integration and compatibility
Use these checks to connect NASF13-5A to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Mounting interface
- Mounting Hole: 3 x M6
- 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.
- Adjustment
- Angle(°): ±3 · XY Axis Adjustment Range(mm): ±1
- 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.
- Dimensions and mass
- Weight(g): 380
- 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.
Technical FAQ
Integration questions for NASF13-5A
How does the NASF13-5A mount?
Mounting Hole: 3 x M6. 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.
What adjustment range does the NASF13-5A offer?
Angle(°): ±3 · XY Axis Adjustment Range(mm): ±1. 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.
What are the dimensions of the NASF13-5A?
Weight(g): 380. 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
Nearby series comparison
Compare NASF13-5A with the closest available models in the NASF series Spatial Filter family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | NASF13-5A (current) | NASF13-3A | NASF13-GD |
|---|---|---|---|
| Optic accepted | Confirm for this model | Confirm for this model | Confirm for this model |
| Adjustment | ±1 | ±1 | Confirm for this model |
| Mounting interface | NASF13-GD | NASF13-GD | Confirm for this model |
| Material | Confirm for this model | Confirm for this model | Confirm for this model |
