Electron Microscope Apertures, Microholes, Filaments & More
Ladd Research sells a wide variety of apertures, microholes, filaments & screens for scanning and transmission electron microscopes (SEM, FESEM and TEM), Microprobe systems, and Focused Ion Beam. We also carry platinum and molybdenum apertures. Other products include, fluorescent screens, diamond knives & Mercox. We have inventory available from current brands of electron microscope system manufacturers including Hitachi, FEI/Philips, Topcon, JEOL, ISI, Nanolab, ZEISS/LEO, Tescan and Cameca. We also specialize in custom electron microscope disc apertures, as well as custom strip apertures.
G09 - Philip's Type 3mm x 0.25mm Gold Foil Self Cleaning Aperture - 9µm
G45 - Philip's Type 3mm x 0.25mm Gold Foil Self Cleaning Aperture - 45µm
Nanolab, Zeiss Electron Microscope Disc Apertures
Disc size - 3.04 mm x 0.12 mm Since we make our apertures in house we offer any size hole you requre even if you don't see it listed here. Please contact us and we can quote you.
Click here for self cleaning apertures of this type
Starting at: Call For Price
Cambridge, Cameca, JEOL, Siemens Electron Microscope Disc Apertures
Starting at: Call For Price
Cameca 1000 µm Wehnelt Cylinder Aperture
Starting at: $94.00
Cameca 800 µm 45° Mirror Aperture
Starting at: $101.00
Cameca Electron Microscope Beam Regulation Disc Aperture
Starting at: $94.00
Siemens, Cambridge Electron Microscope Disc Apertures
Disc size - 2 mm x 0.50 mm Other holes sizes available
Click Here for self cleaning apertures of this type
Starting at: Call For Price
Aspex / R.J. Lee Electron Microscope Disc Apertures
Starting at: $68.00
Oval JEOL Four Hole Strip Apertures - Platinum
4 Hole Oval Platinum (Platinum:Iridium 95:5) Strips 10.0mm long X 5.0mm wide X 0.10mm thick.
We also offer similar strips in Molybdenum. Please click HERE for molybdenum apertures.
We can manufacture any hole size in any combination you require. Please e-mail your specifications if you don't find what you need below.
Starting at: $665.00
Hitachi Four Hole Strip Apertures - Platinum
4 Hole Platinum / Iridium (95:5) Strips 45mm long X 4mm wide X 0.1mm thick for Hitachi H600, H59, S520, H11 microscopes and more.
We also offer similar strips in Molybdenum. Please click HERE for molybdenum apertures.
We can manufacture any hole size in any combination you require. Please e-mail your specifications if you don't find what you need below.
Starting at: $610.00
JEOL Three Hole Strip Apertures - Platinum
3 Hole Oval Platinum (Platinum:Iridium 95:5) Strips 9.0mm long X 2.35mm wide X 0.10mm thick.
We can manufacture any hole size in any combination you require. Please e-mail your specifications if you don't find what you need below.
Starting at: $550.00
Oval JEOL Four Hole Strip Apertures - Molybdenum
4 Hole Oval Molybdenum Strips 10.0mm long X 5.0mm wide X 0.10mm thick.
We also offer similar strips in Platinum. Please click HERE for Platinum apertures.
We can manufacture any hole size in any combination you require. Please e-mail your specifications if you don't find what you need below.
Starting at: $505.00
JEOL / ISI Four Hole Strip Apertures - Platinum
4 Hole Platinum (Platinum:Iridium 95:5) Strips 17.0mm long X 5.0mm wide X 0.10mm thick.
We also offer similar strips in Molybdenum. Please click HERE for molybdenum apertures.
We can manufacture any hole size in any combination you require. Please e-mail your specifications if you don't find what you need below.
Starting at: $585.00
JEOL / ISI Four Hole Strip Apertures - Molybdenum
4 Hole Molybdenum Strips 17.0mm long X 5.0mm wide X 0.10mm thick.
We also offer similar strips in Platinum. Please click HERE for platinum apertures.
We can manufacture any hole size in any combination you require. Please e-mail your specifications if you don't find what you need below.
Starting at: $585.00
Hitachi Four Hole Strip Apertures - Molybdenum
45mm long X 4mm wide X 0.1mm thick for Hitachi H600, H59, S520, H11 microscopes and more.
We also make similar strips in platinum. Click HERE for Pt strip apertures.
We can manufacture any hole size in any combination you require. Please e-mail your specifications if you don't find what you need below.
Starting at: Call For Price
Leo, Ziess, & JEOL Thin Apertures
Starting at: Call For Price
Zeiss Gun Aperture
Starting at: $73.00
PT500 - Philips / Amray Wehnelt Aperture - Tantalum - 500 µm
Spray Aperture for Cambridge Mark 3/ Zeiss Spray Apertures
Starting at: $265.00
Self-Cleaning Apertures - Philips Type - Gold Foil - 3mm x 0.25mm
Starting at: Call For Price
Camscan, ISI, Topcon Electron Microscope Disc Aperture
Starting at: Call For Price
JEOL Electron Microscope Disc Apertures
Starting at: Call For Price
ETEC Electron Microscope Disc Apertures, 6.35 mm x 0.06 mm Disc Size
Starting at: $91.00
LEO/Cambridge (except S180) Spray Apertures
Starting at: $88.95
LEO/Cambridge, Camscan, Tescan Spray Apertures
Starting at: $102.95
55500NC - JEOL Noise Canceling Electron Microscope Disc Aperture
AEI, Amray, Cambridge, JEOL, FEI / Philips 3.04mm x 0.25mm Disc Apertures
Disc size - 3.04 mm x 0.25 mm
(Fits the FEI Titan. Also fits Tescan Scopes)
Need a hole size not listed here? We do apertures in house and can produce any hole size you need. Just contact us!
Click HERE for Self-Cleaning Apertures of this type
Starting at: Call For Price
- Category
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- Disc Apertures (16)
- Strip Apertures (12)
- Self Cleaning Apertures (3)
- Diamond Knives (0)
- Fluorescent Screens (0)
- Filaments (0)
- CeBix™ & LaB6 Cathodes (1)
- Scintillators & Light Pipes (4)
- Spray Apertures (4)
- Mercox (6)
- Replicating Materials (11)
- Aperture/Microhole Cleaning Products (5)
