Spatial Filters · APAS Series One-Way Micrometer Adjustable Optical Slits
APAS80-1A
APAS Series One-Way Micrometer Adjustable Optical Slits
The APAS series adjustable slits are low-pass filters, mainly used to eliminate high-frequency noise in images.
Datasheet (PDF) ↗CAD Model (RAR) ↗Specifications
| Model | APAS80-1A |
|---|---|
| Adjustable Range(mm) | 0~13 |
| Slit Height(mm) | 80 |
| Main Body Material and surface treatment | Black anodized aluminium alloy |
| Overall Height(mm) | 100 |
| Overall Width(mm) | 130~143 |
| Overall Thickness(mm) | 12 |
| Mounting Hole | 2XM4 |
| Net Weight(g) | 215 |
Model selection
Why specify APAS80-1A?
APAS80-1A is a APAS Series One-Way Micrometer Adjustable Optical Slits model. Key selection data: Model: APAS80-1A; Adjustable Range(mm): 0~13; Slit Height(mm): 80; Main Body Material and surface treatment: Black anodized aluminium alloy.
Applications
Beam cleanup
Remove higher-order structure and scatter to recover a clean Gaussian profile.
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.
