High-Energy Pinhole, Molybdenum, 25 µm, 0.875-20 Thread

0.875-20 Threaded High Energy Molybdenum Pinholes

Model: 910PH-25

$136

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Product Series Overview

0.875-20 Threaded High Energy Molybdenum Pinholes

The 910PH-25 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 25 ± 2.5 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. Each pinhole comes mounted into a black anodized aluminum body which is threaded (0.875-20) to be used with either the 910 Five-axis Spatial Filter or one of the LP-05A Multi-axis Lens Mounts.

Specifications

Technical Specs

Type
High Energy Pinhole
Thread Type
0.875-20
Aperture Diameter
25 µm
Aperture Diameter Tolerance
±2.5 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
910A Spatial Filter and LP-05A Positioner

Type
High Energy Pinhole
Thread Type
0.875-20
Aperture Diameter
25 µm
Aperture Diameter Tolerance
±2.5 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
910A Spatial Filter and LP-05A Positioner

Resources & Downloads

Other

910PH-25 RoHS Certificate(265.1 kB, PDF)
910PH-25_ROHS2-2021.pdf(280.5 kB, PDF)

Drawings And Cad

910P-MNT DWG.pdf(369.7 kB, PDF)
910PH-25 Drawing(89.2 kB, PDF)

Related Products

Frequently Purchased Together

Description	Compatibility	Price
910ASpatial Filter, Compact, Five-Axis, XY θxθy 100TPI, Z 80TPI	UNIVERSAL	$1,055
M-10XMicroscope Objective Lens, 10x, 0.25 NA, 16.5 mm Focal Length	UNIVERSAL	$159
910PH-15High-Energy Pinhole, Molybdenum, 15 µm, 0.875-20 Thread	UNIVERSAL	$136
M-20XMicroscope Objective Lens, 20x, 0.40 NA, 9.0 mm Focal Length	UNIVERSAL	$213
910PH-50High-Energy Pinhole, Molybdenum, 50 µm, 0.875-20 Thread	UNIVERSAL	$136
M-5XMicroscope Objective Lens, 5x, 0.10 NA, 25.4 mm Focal Length	UNIVERSAL	$131

Similar

Description	Compatibility	Price
910PH-SETHigh-Energy Pinhole Set, Molybdenum, 0.875-20 Thread	UNIVERSAL	$713
PH-SETHigh-Energy Pinhole Set, Molybdenum, Unmounted	UNIVERSAL	$484
PH-25High-Energy Pinhole, Molybdenum, 25 µm, Unmounted	UNIVERSAL	$90
900PH-25High-Energy Pinhole, Molybdenum, 25 µm, 900 Series	UNIVERSAL	$158
900PH-SETHigh-Energy Pinhole Set, Molybdenum, 5, 10, 15, 25, 50 µm	UNIVERSAL	$863

Compatible

	Compare	Description	Compatibility	Drawings, CAD & Specs	Avail.	Price
		910ASpatial Filter, Compact, Five-Axis, XY θxθy 100TPI, Z 80TPI	UNIVERSAL			$1,055