900PH-30 High-Energy Pinhole

The 900PH-30 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 30 ± 3 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

Technical Specs

Type
High Energy Pinhole
Aperture Diameter
30 µm
Aperture Diameter Tolerance
±3 µm
Material
Molybdenum
Diameter
9.525 mm
Diameter Tolerance
±0.125 mm

Damage Threshold
75 MW/cm² CW, 700 mJ/cm² with 10 nsec pulses, typical
Thickness
15.24 µm
Use
900 Series Spatial Filters

Type
High Energy Pinhole
Aperture Diameter
30 µm
Aperture Diameter Tolerance
±3 µm
Material
Molybdenum
Diameter
9.525 mm
Diameter Tolerance
±0.125 mm

Damage Threshold
75 MW/cm² CW, 700 mJ/cm² with 10 nsec pulses, typical
Thickness
15.24 µm
Use
900 Series Spatial Filters

Resources & Downloads

Other

900PH-30 RoHS Certificate(264.4 kB, PDF)
900PH-30_ROHS2-2021.pdf(279.4 kB, PDF)

2D Product Drawings

900P-MNT DWG.pdf(207 kB, PDF)

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Compatible

Description	Compatibility	Avail.	Price
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Frequently Purchased Together

	Compare	Description	Compatibility	Drawings, CAD & Specs	Avail.	Price
		900PH-25High-Energy Pinhole, Molybdenum, 25 µm, 900 Series	UNIVERSAL		In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$163

High-Energy Pinhole, Molybdenum, 30 µm, 900 Series

Model: 900PH-30

Product Series Overview