High-Energy Pinhole, Molybdenum, 75 µm, 900 Series
High-Energy Pinhole, Molybdenum, 75 µm, 900 Series
Model: 900PH-75
5 Weeks
Product Series Overview
900 Series High Energy Mounted Molybdenum PinholesThe 900PH-75 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 75 ± 5 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 mounted for use with our Model 900 spatial filter.
Specifications
- TypeHigh Energy Pinhole
- Aperture Diameter75 µm
- Aperture Diameter Tolerance±5 µm
- MaterialMolybdenum
- Diameter9.525 mm
- Diameter Tolerance±0.125 mm
- Damage Threshold75 MW/cm2 CW, 700 mJ/cm2 with 10 nsec pulses, typical
- Thickness15.24 µm
- Use900 Series Spatial Filters
Resources & Downloads
Other
900PH-75 RoHS Certificate(264.6 kB, PDF) 900PH-75_ROHS2-2021.pdf(279.9 kB, PDF)
2D Product Drawings
900P-MNT DWG.pdf(207 kB, PDF)
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