Apertures / Collimators / Orifices
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Providing high-quality, precision products with smooth hole finishing
These parts are used to constrict light / liquids and control liquid flow.
Apertures used to narrow down electron or ion beams need to feature high-quality holes, as well as a flat surface and spotless finish to prevent electric charges from interfering with the beam.
Applications
- Condensation of electron beams / ion beams / X-rays, liquid flow control
- Condensation of electron beams / ion beams / X-rays, liquid flow control
- Laboratory instruments
- Vacuum parts
Features
- We provide deep-hole finishing for ultra-micro hole diameters. (Example: hole diameter ⌀0.003 mm, thickness 0.010 mm)
- Smallest hole diameter: ⌀0.003 mm.
- Talk with us about materials -- SUS, Mo, Ta, etc.
Product machining examples
We provide smooth, satisfactory finishes on holes, the key point of any aperture.
We also support a variety of finishing methods depending on hole specs, including laser and FIB finishing.
X-ray collimator machining example
| Hold diameter | 0.003mm |
|---|---|
| Thickness | 0.010 mm (L/D=2x) |
| Material | Tungsten |
| Hold diameter | 0.050mm |
|---|---|
| Thickness | 0.010 mm (L/D=2x) |
| Material | Tungsten |
| Hold diameter | 0.025mm |
|---|---|
| Thickness | 0.010 mm (L/D=2x) |
| Material | Tungsten |