The PH-5 High Energy Pinhole Aperture is fabricated from ultra-thin molybdenum, a refractory alloy with high heat conductivity and melting point. This material exhibits almost no warping due to localized heating by the laser. A smooth 5 ± 0.75 µm diameter hole with extremely low ellipticity is produced using laser drilling techniques. These pinholes have a laser damage threshold of 75 MW/cm2 CW and are suitable for pulsed laser use up to 700 mJ/cm2. This version is unmounted.
| Newport MKS | |
|---|---|
| Product Category | Optical Filters |
| Product Number | PH-5 |
| Product Name | High-Energy Pinhole, Molybdenum, 5 µm, Unmounted |
| Filter Type | High Energy Pinhole |
