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.
Hitachi Four Hole Strip Apertures - Platinum
Starting at: $610.00
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.
Learn MoreOval JEOL Four Hole Strip Apertures - Platinum
Starting at: $665.00
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.
Aspex / R.J. Lee Electron Microscope Disc Apertures
Starting at: $68.00
Siemens, Cambridge Electron Microscope Disc Apertures
Starting at: Call For Price
Disc size - 2 mm x 0.50 mm Other holes sizes available
Click Here for self cleaning apertures of this type
Learn MoreCameca Electron Microscope Beam Regulation Disc Aperture
Starting at: $94.00
Cameca 800 µm 45° Mirror Aperture
Starting at: $101.00
Cameca 1000 µm Wehnelt Cylinder Aperture
Starting at: $94.00
Cambridge, Cameca, JEOL, Siemens Electron Microscope Disc Apertures
Starting at: Call For Price
Nanolab, Zeiss Electron Microscope Disc Apertures
Starting at: Call For Price
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
Learn MoreSiemens Type Self Cleaning Electron Microscope Apertures
Starting at: Call For Price