High Power Infrared Laser Pinholes (Gold/Copper)

• Designed for most infrared lasers
• High Power Applications
• Ideal for spatial filtering

These pinholes are provided for infrared wavelengths, including YAG and CO2 lasers. They are capable of withstanding high power densities of up to 50 MW/cm2. The copper substrate has been coated on the incident side with gold 1 μm thick. The reverse side is coated black to reduce reflections. These pinholes are supplied mounted in 16 mm and 25 mm mounts. They can also be provided unmounted by request. Please contact us for details.
Ealing Infrared Laser Precision Pinholes are manufactured using high precision laser drilling techniques to ensure reproducible quality. To clean these components, they can be gently air blown or immersed in an ultrasonic water bath. Note that acetone should not be used.

Part #	Product Description	Price	In Stock
43-5636-000	∅16 mm, 10.0 μm, Infrared Laser Pinhole	$98.00	Yes
43-5644-000	∅16 mm, 25.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5651-000	∅16 mm, 35.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5685-000	∅16 mm, 70.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5693-000	∅16 mm, 80.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5701-000	∅16 mm, 90.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5719-000	∅16 mm, 100.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5727-000	∅16 mm, 200.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5743-000	∅16 mm, 400.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5750-000	∅16 mm, 500.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5776-000	∅25 mm, 10.0 μm, Infrared Laser Pinhole	$98.00	Yes
43-5784-000	∅25 mm, 25.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5842-000	∅25 mm, 90.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5859-000	∅25 mm, 100.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5867-000	∅25 mm, 200.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5875-000	∅25 mm, 300.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5883-000	∅25 mm, 400.0 μm, Infrared Laser Pinhole	$72.00	Yes
43-5891-000	∅25 mm, 500.0 μm, Infrared Laser Pinhole	$72.00	Yes

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