Pinholes
Pinholes are precision etched for exact sizing and clean edges
Standard Pinholes are provided in a non-magnetic stainless steel substrate
High Power Pinholes use copper foil for heat dissipation
We offer two types of pinholes, one for standard applications and one for high power use. The standard version uses stainless steel whereas the high power version uses copper foil. Since they are completely drilled through holes in the substrate they may be used at any wavelength. Because these pinholes are precision etched they are exceptionally round and free of any edge defects. The kerf generated by other drilling techniques is completely eliminated and the resulting holes are consistently round and precise in diameter.
Add Selected to Cart Compare Selected
| Number | |
|---|---|
| 088-2260 | |
| 088-2260-M | |
| 088-2280 | |
| 088-2280-M | |
| 088-2340 | |
| 088-2340-M | |
| 088-2380 | |
| 088-2380-M | |
| 088-2440 | |
| 088-2440-M |
| Pinhole Diameter (μm) | Type | Diameter (mm) | Pinhole Outer Diameter (mm) | Pinhole Thickness (microns) | Mount Thickness | Pinhole Diameter tolerance | Centration | Slit material | Laser Damage Threshold | Pinhole Diameter ( m) |
|---|---|---|---|---|---|---|---|---|---|---|
| - | Unmounted | 9.5 | 9.5 | 12.5 | - | ±10% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 5.0 |
| - | Mounted | 25.0 | 9.5 | 12.5 | 1.5 | ±10% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 5.0 |
| - | Unmounted | 9.5 | 9.5 | 12.5 | - | ±20% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 10.0 |
| - | Mounted | 25.0 | 9.5 | 12.5 | 1.5 | ±20% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 10.0 |
| - | Unmounted | 9.5 | 9.5 | 12.5 | - | ±20% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 25.0 |
| - | Mounted | 25.0 | 9.5 | 12.5 | 1.5 | ±20% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 25.0 |
| - | Unmounted | 9.5 | 9.5 | 12.5 | - | ±20% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 50.0 |
| - | Mounted | 25.0 | 9.5 | 12.5 | 1.5 | ±20% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 50.0 |
| - | Unmounted | 9.5 | 9.5 | 12.5 | - | ±20% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 100.0 |
| - | Mounted | 25.0 | 9.5 | 12.5 | 1.5 | ±20% | ±0.1mm | Non-magnetic stainless steel | 1KW/mm2, 50nsce pulse | 100.0 |