High-Energy Pinhole Apertures

High laser damage threshold
Ultra-thin substrate minimizes laser power loss
Smooth, round apertures
Available mounted or unmounted

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Overview
Specifications
Ordering
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Our high-energy pinholes are 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 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. They are available unmounted or mounted for use with our Model 900 or 910A spatial filters.

Specifications

Material	Molybdenum
Outside Diameter	9.525 ±0.125 mm
Thickness	15.24 µm (13 µm for 1 µm aperture)
Thread	0.875-20 (910PH Series)
Damage Threshold	75 MW/cm² CW, 700 mJ/cm² with 10 nsec pulses, typical

Model	Description	Availability	price raw	Price	Qty. MULTI ADD
900PH-1	High-Energy Pinhole Aperture, 1 ±0.5 µm Dia, Mounted for Model 900 Filter	In Stock	201	$201.00	ADD
900PH-10	High-Energy Pinhole Aperture, 10 ±1 µm Dia, Mounted for Model 900 Filter	In Stock	151	$151.00	ADD
900PH-100	High-Energy Pinhole Aperture, 100 ±5 µm Dia, Mounted for Model 900 Filter	In Stock	141	$141.00	ADD
900PH-15	High-Energy Pinhole Aperture, 15 ±1.5 µm Dia, Mounted for Model 900 Filter	In Stock	141	$141.00	ADD
900PH-20	High-Energy Pinhole Aperture, 20 ±2 µm Dia, Mounted for Model 900 Filter	In Stock	141	$141.00	ADD
900PH-25	High-Energy Pinhole Aperture, 25 ±2.5 µm Dia, Mounted for Model 900 Filter	In Stock	141	$141.00	ADD
900PH-30	High-Energy Pinhole Aperture, 30 ±3 µm Dia, Mounted for Model 900 Filter	In Stock	141	$141.00	ADD
900PH-40	High-Energy Pinhole Aperture, 40 ±4 µm Dia, Mounted for Model 900 Filter	In Stock	141	$141.00	ADD
900PH-5	High-Energy Pinhole Aperture, 5 ±0.75 µm Dia, Mounted for Model 900 Filter	In Stock	171	$171.00	ADD
900PH-50	High-Energy Pinhole Aperture, 50 ±5 µm Dia, Mounted for Model 900 Filter	In Stock	141	$141.00	ADD
900PH-75	High-Energy Pinhole Aperture, 75 ±5 µm Dia, Mounted for Model 900 Filter	In Stock	141	$141.00	ADD
900PH-SET	Pinhole Set, Mounted For Use With 900 Spatial Filter	In Stock	695	$695.99	ADD
910PH-1	High-Energy Pinhole Aperture, 1 ±0.5 µm Dia, Mounted for Model 910A Filter	In Stock	177	$177.00	ADD
910PH-10	High-Energy Pinhole Aperture, 10 ±1 µm Dia, Mounted for Model 910A Filter	In Stock	130	$130.00	ADD
910PH-100	High-Energy Pinhole Aperture, 100 ±5 µm Dia, Mounted for Model 910A Filter	In Stock	120	$120.00	ADD
910PH-15	High-Energy Pinhole Aperture, 15 ±1.5 µm Dia, Mounted for Model 910A Filter	In Stock	120	$120.00	ADD
910PH-20	High-Energy Pinhole Aperture, 20 ±2 µm Dia, Mounted for Model 910A Filter	In Stock	120	$120.00	ADD
910PH-25	High-Energy Pinhole Aperture, 25 ±2.5 µm Dia, Mounted for Model 910A Filter	In Stock	120	$120.00	ADD
910PH-30	High-Energy Pinhole Aperture, 30 ±3 µm Dia, Mounted for Model 910A Filter	In Stock	120	$120.00	ADD
910PH-40	High-Energy Pinhole Aperture, 40 ±4 µm Dia, Mounted for Model 910A Filter	In Stock	120	$120.00	ADD
910PH-5	High-Energy Pinhole Aperture, 5 ±0.75 µm Dia, Mounted for Model 910A Filter	In Stock	151	$151.00	ADD
910PH-50	High-Energy Pinhole Aperture, 50 ±5 µm Dia, Mounted for Model 910A Filter	In Stock	120	$120.00	ADD
910PH-75	High-Energy Pinhole Aperture, 75 ±5 µm Dia, Mounted for Model 910A Filter	In Stock	120	$120.00	ADD
910PH-SET	Pinhole Set, Mounted For Use With 910A Spatial Filter	In Stock	579	$579.99	ADD
PH-1.0	High-Energy Pinhole Aperture, 1 ±0.5 µm Dia, Unmounted	In Stock	141	$141.00	ADD
PH-10	High-Energy Pinhole Aperture, 10 ±1 µm Dia, Unmounted	In Stock	96	$96.00	ADD
PH-100	High-Energy Pinhole Aperture, 100 ±5 µm Dia, Unmounted	In Stock	80	$80.00	ADD
PH-15	High-Energy Pinhole Aperture, 15 ±1.5 µm Dia, Unmounted	In Stock	80	$80.00	ADD
PH-20	High-Energy Pinhole Aperture, 20 ±2 µm Dia, Unmounted	In Stock	80	$80.00	ADD
PH-25	High-Energy Pinhole Aperture, 25 ±2.5 µm Dia, Unmounted	In Stock	80	$80.00	ADD
PH-30	High-Energy Pinhole Aperture, 30 ±3 µm Dia, Unmounted	In Stock	80	$80.00	ADD
PH-40	High-Energy Pinhole Aperture, 40 ±4 µm Dia, Unmounted	In Stock	80	$80.00	ADD
PH-5	High-Energy Pinhole Aperture, 5 ±0.75 µm Dia, Unmounted	In Stock	100	$100.00	ADD
PH-50	High-Energy Pinhole Aperture, 50 ±5 µm Dia, Unmounted	In Stock	80	$80.00	ADD
PH-75	High-Energy Pinhole Aperture, 75 ±5 µm Dia, Unmounted	In Stock	80	$80.00	ADD
PH-SET	Pinhole Set, Unmounted	In Stock	399	$399.99	ADD

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High-Energy Pinhole Apertures

Specifications

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