Platinum Aperture 2mm dia x 0.6mm Hole 70um product photo
Platinum Aperture 2mm dia x 0.6mm Hole 70um
2mm dia, 0.6mm thick. Platinum/Iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0304
$ 106.00
Pre Order Now
Molybdenum Aperture 2mm dia x 0.1mm Hole 50um product photo
Molybdenum Aperture 2mm dia x 0.1mm Hole 50um
2mm dia, 0.6mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0354
$ 155.00
Pre Order Now
Molybdenum Aperture Exact 3mm x 0.25mm Hole 20um product photo
Molybdenum Aperture Exact 3mm x 0.25mm Hole 20um
3.00mm dia, 0.25mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0315
$ 142.00
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Platinum Aperture 10mm dia x 0.1mm Hole 150um product photo
Platinum Aperture 10mm dia x 0.1mm Hole 150um
Platinum Aperture 10mm dia x 0.1mm Hole 20um
ID 51-1625-0298
$ 200.00
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Molybdenum Aperture 2mm dia x 0.1mm Hole 30um product photo
Molybdenum Aperture 2mm dia x 0.1mm Hole 30um
2mm diameter, 0.6mm thick.

Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0348
$ 181.00
Pre Order Now
Thin Foil Aperture 3.04mm dia x 0.25mm thick, Hole 50um product photo
Thin Foil Aperture 3.04mm dia x 0.25mm thick, Hole 50um
Thin film apertures are frequently used in the objective lenses of high resolution and electron beam lithography instruments.
ID 51-1625-0262
$ 160.00
Pre Order Now
Platinum Aperture 2mm dia x 0.6mm Hole 200um product photo
Platinum Aperture 2mm dia x 0.6mm Hole 200um
2mm dia, 0.6mm thick. Platinum/Iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0311
$ 106.00
In Stock 1
Molybdenum Aperture 10mm dia x 0.1mm Hole 630um product photo
Molybdenum Aperture 10mm dia x 0.1mm Hole 630um
10mm dia, 0.1mm thick. Molybdenum High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0328
$ 206.00
Pre Order Now
Platinum Aperture 3mm dia x 0.1mm Hole 100um product photo
Platinum Aperture 3mm dia x 0.1mm Hole 100um
Platinum Aperture 3mm dia x 0.1mm Hole 5um
ID 51-1625-0120
$ 138.00
In Stock 5
Molybdenum Spray Aperture 12.68 x 0.25mm Hole 1000um product photo
Molybdenum Spray Aperture 12.68 x 0.25mm Hole 1000um
12.68mm dia, 0.25mm thick. Profile A. Used in Cambridge/LEO/Zeiss and Camscan scanning electron microscopes.
ID 51-1625-0302
$ 173.00
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Top Hat Aperture Platinum/Iridium 3mm dia 300um Hole product photo
Top Hat Aperture Platinum/Iridium 3mm dia 300um Hole
Top hat screening apertures
ID 51-1625-0117
$ 347.00
In Stock 4
Platinum Aperture 2mm dia x 0.1mm Hole 30um product photo
Platinum Aperture 2mm dia x 0.1mm Hole 30um
2mm dia, 0.1mm thick. Platinum/iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0309
$ 181.00
Pre Order Now
Molybdenum Aperture 2mm dia x 0.1mm Hole 100um product photo
Molybdenum Aperture 2mm dia x 0.1mm Hole 100um
2mm dia, 0.6mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0352
$ 138.00
Pre Order Now
Platinum Aperture 2mm dia x 0.1mm Hole 200um product photo
Platinum Aperture 2mm dia x 0.1mm Hole 200um
2mm dia, 0.1mm thick. Platinum/iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0294
$ 138.00
Pre Order Now
Molybdenum Aperture 2mm dia x 0.1mm Hole 20um product photo
Molybdenum Aperture 2mm dia x 0.1mm Hole 20um
2mm diameter, 0.6mm thick.

Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0346
$ 182.00
Pre Order Now
Molybdenum Aperture 3.04mm dia x 0.25mm Hole 10um product photo
Molybdenum Aperture 3.04mm dia x 0.25mm Hole 10um
3.00mm diameter, 0.25mm thick.

Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0333
$ 257.00
Pre Order Now
Molybdenum Aperture 3.04mm dia x 0.25mm Hole 300um product photo
Molybdenum Aperture 3.04mm dia x 0.25mm Hole 300um
3.00mm dia, 0.25mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0327
$ 121.00
In Stock 2
Tantalum Aperture for Wehnelt - 750um Hole product photo
Tantalum Aperture for Wehnelt - 750um Hole
Replaceable apertures for the Wehnelt cylinder can be supplied to fit some microscopes.
ID 51-1625-0191
$ 279.00
Pre Order Now
Platinum Aperture 2mm dia x 0.6mm Hole 750um product photo
Platinum Aperture 2mm dia x 0.6mm Hole 750um
2mm dia, 0.6mm thick. Platinum/Iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0303
$ 111.00
Pre Order Now
Molybdenum Aperture 3.04mm dia x 0.25mm Hole 150um product photo
Molybdenum Aperture 3.04mm dia x 0.25mm Hole 150um
3.00mm diameter, 0.25mm thick.

Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0330
$ 116.00
In Stock 5
Platinum Aperture 3mm dia x 0.1mm Hole 5um product photo
Platinum Aperture 3mm dia x 0.1mm Hole 5um
Platinum Aperture 3mm dia x 0.1mm Hole 5um
ID 51-1625-0004
$ 356.00
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Molybdenum Aperture 10mm dia x 0.1mm Hole 100um product photo
Molybdenum Aperture 10mm dia x 0.1mm Hole 100um
10mm dia, 0.1mm thick. Molybdenum High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0366
$ 239.00
In Stock 3
Molybdenum Aperture 4mm dia x 0.2mm Hole 1000um product photo
Molybdenum Aperture 4mm dia x 0.2mm Hole 1000um
4mm dia, 0.2mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0321
$ 134.00
Pre Order Now
Molybdenum Aperture 4mm dia x 0.2mm Hole 200um product photo
Molybdenum Aperture 4mm dia x 0.2mm Hole 200um
4mm dia, 0.2mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.  These apertures are manufactured to tight tolerances with precision drilled holes.
ID 51-1625-0320
$ 125.00
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Platinum Aperture 3mm dia x 0.1mm Hole 1250um product photo
Platinum Aperture 3mm dia x 0.1mm Hole 1250um
Platinum Aperture 3mm dia x 0.1mm Hole 5um
ID 51-1625-0008
$ 138.00
Pre Order Now
Platinum/Iridium Aperture 4mm dia x 0.6mm Thick Hole 5um product photo
Platinum/Iridium Aperture 4mm dia x 0.6mm Thick Hole 5um
Platinum/Iridium Aperture 4mm dia x 0.6mm Thick Hole 5um
ID 51-1625-0026
$ 537.00
Pre Order Now
Platinum Aperture 3.04mm dia x 0.25mm Hole 1250um product photo
Platinum Aperture 3.04mm dia x 0.25mm Hole 1250um
Platinum Aperture 3.04mm dia x 0.25mm Hole 5um
ID 51-1625-0151
$ 100.00
In Stock 2
Molybdenum Aperture 2mm dia x 0.1mm Hole 600um product photo
Molybdenum Aperture 2mm dia x 0.1mm Hole 600um
2mm diameter, 0.6mm thick.

Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0344
$ 159.00
Pre Order Now
Platinum Aperture 2mm dia x 0.6mm Hole 50um product photo
Platinum Aperture 2mm dia x 0.6mm Hole 50um
2mm dia, 0.6mm thick. Platinum/Iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0323
$ 120.00
Pre Order Now
Platinum Aperture 2mm dia x 0.1mm Hole 10um product photo
Platinum Aperture 2mm dia x 0.1mm Hole 10um
2mm dia, 0.1mm thick. Platinum/iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0295
$ 209.00
Pre Order Now
Molybdenum Aperture 2mm dia x 0.1mm Hole 150um product photo
Molybdenum Aperture 2mm dia x 0.1mm Hole 150um
2mm diameter, 0.6mm thick. Made of Molybdenum.

High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0340
$ 138.00
Pre Order Now
Platinum Aperture 2mm dia x 0.1mm Hole 100um product photo
Platinum Aperture 2mm dia x 0.1mm Hole 100um
2mm dia, 0.1mm thick. Platinum/iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0313
$ 138.00
In Stock 4
Molybdenum Aperture 19.9mm x 0.25mm 1500um Hole product photo
Molybdenum Aperture 19.9mm x 0.25mm 1500um Hole
19.99mm dia, 0.25mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0357
$ 217.00
Pre Order Now
Platinum Aperture 3mm dia x 0.1mm Hole 400um product photo
Platinum Aperture 3mm dia x 0.1mm Hole 400um
Platinum Aperture 3mm dia x 0.1mm Hole 5um
ID 51-1625-0006
$ 139.00
Pre Order Now
Molybdenum Aperture Exact 3mm x 0.25mm Hole 1000um product photo
Molybdenum Aperture Exact 3mm x 0.25mm Hole 1000um
3.00mm dia, 0.25mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0318
$ 116.00
In Stock 1
Thin Foil Aperture 2mm dia, 0.25mm thick, Hole 40um product photo
Thin Foil Aperture 2mm dia, 0.25mm thick, Hole 40um
Thin film apertures are frequently used in the objective lenses of high resolution and electron beam lithography instruments.
ID 51-1625-0033
$ 160.00
In Stock 1
Top Hat Aperture Platinum/Iridium 3mm dia 30um Hole product photo
Top Hat Aperture Platinum/Iridium 3mm dia 30um Hole
Top hat screening apertures
ID 51-1625-0060
$ 496.00
In Stock 5
Molybdenum Aperture 2mm dia x 0.6mm Hole 750um product photo
Molybdenum Aperture 2mm dia x 0.6mm Hole 750um
2mm diameter, 0.6mm thick.

Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0334
$ 111.00
Pre Order Now
Platinum Aperture 2mm dia x 0.6mm Hole 10um product photo
Platinum Aperture 2mm dia x 0.6mm Hole 10um
2mm dia, 0.6mm thick. Platinum/Iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0193
$ 245.00
Pre Order Now
Platinum Aperture 3mm dia x 0.1mm Hole 70um product photo
Platinum Aperture 3mm dia x 0.1mm Hole 70um
Platinum Aperture 3mm dia x 0.1mm Hole 5um
ID 51-1625-0003
$ 151.00
Pre Order Now
Platinum Aperture 1.85mm dia x 0.1mm Hole 150um product photo
Platinum Aperture 1.85mm dia x 0.1mm Hole 150um
Platinum Aperture 10mm dia x 0.1mm Hole 20um
ID 51-1625-0319
$ 164.00
In Stock 5
Platinum Aperture 4mm dia x 0.2mm Hole 30um product photo
Platinum Aperture 4mm dia x 0.2mm Hole 30um
4mm dia, 0.2mm thick. Platinum/Iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0300
$ 157.00
Pre Order Now
Platinum Aperture 10mm dia x 0.1mm Hole 20um product photo
Platinum Aperture 10mm dia x 0.1mm Hole 20um
Platinum Aperture 10mm dia x 0.1mm Hole 20um
ID 51-1625-0297
$ 379.00
Pre Order Now
Platinum/Iridium Aperture 4mm dia x 0.6mm Thick Hole 200um product photo
Platinum/Iridium Aperture 4mm dia x 0.6mm Thick Hole 200um
Platinum/Iridium Aperture 4mm dia x 0.6mm Thick Hole 5um
ID 51-1625-0064
$ 164.00
In Stock 3
Thin Foil Aperture 2mm dia, 0.25mm thick, Hole 100um product photo
Thin Foil Aperture 2mm dia, 0.25mm thick, Hole 100um
Thin film apertures are frequently used in the objective lenses of high resolution and electron beam lithography instruments.
ID 51-1625-0271
$ 160.00
Pre Order Now
Platinum Aperture 3.04mm dia x 0.25mm Hole 40um product photo
Platinum Aperture 3.04mm dia x 0.25mm Hole 40um
Platinum Aperture 3.04mm dia x 0.25mm Hole 5um
ID 51-1625-0015
$ 126.00
Pre Order Now
Platinum Aperture 4mm dia x 0.2mm Hole 300um product photo
Platinum Aperture 4mm dia x 0.2mm Hole 300um
4mm dia, 0.2mm thick. Platinum/Iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0301
$ 125.00
Pre Order Now
Thin Foil Aperture 3.04mm dia x 0.25mm thick, Hole 60um product photo
Thin Foil Aperture 3.04mm dia x 0.25mm thick, Hole 60um
Thin film apertures are frequently used in the objective lenses of high resolution and electron beam lithography instruments.
ID 51-1625-0261
$ 160.00
Pre Order Now
Platinum Aperture 2mm dia x 0.6mm Hole 20um product photo
Platinum Aperture 2mm dia x 0.6mm Hole 20um
2mm dia, 0.6mm thick. Platinum/Iridium. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.
ID 51-1625-0310
$ 136.00
Pre Order Now
Silicon Aperture Frame 0.5mm x 0.5mm product photo
Silicon Aperture Frame 0.5mm x 0.5mm
Silicon Aperture Frame 0.5mm x 0.5mm
ID 51-1625-0212
$ 293.00
Pre Order Now
Molybdenum Spray Aperture 12.68 x 0.25mm Hole 300um product photo
Molybdenum Spray Aperture 12.68 x 0.25mm Hole 300um
12.68mm dia, 0.25mm thick. Profile A. Used in Cambridge/LEO/Zeiss and Camscan scanning electron microscopes.
ID 51-1625-0284
$ 249.00
Pre Order Now

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