Newport MKS High-Energy Pinhole, Molybdenum, 40 µm, Unmounted PH-40

Description
The PH-40 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 40 ± 4 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.
  • High-Energy Pinhole, Molybdenum, 40 µm, Unmounted - PH-40 - Newport MKS
    Newport MKS
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Description
The PH-40 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 40 ± 4 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.
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High-Energy Pinhole, Molybdenum, 40 µm, Unmounted - PH-40 - Newport MKS
Newport MKS
Irvine, CA, United States
High-Energy Pinhole, Molybdenum, 40 µm, Unmounted
PH-40
High-Energy Pinhole, Molybdenum, 40 µm, Unmounted PH-40
The PH-40 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 40 ± 4 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.

The PH-40 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 40 ± 4 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.

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Technical Specifications

  Newport MKS
Product Category Optical Filters
Product Number PH-40
Product Name High-Energy Pinhole, Molybdenum, 40 µm, Unmounted
Filter Type High Energy Pinhole
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