Delong Instruments is heading to IMC21, 31 August–4 September 2026 in Liverpool, with two microscopes and four presentations. Visit us at Booth 119 for live demos of the LVEM 5 and LVEM 25E and explore low-voltage electron microscopy. LVEM 25E has received patent protection in Europe, Japan, and South Korea. The patented technology supports Delong’s unique approach to low-voltage electron microscopy, combining strong image contrast, compact design, and easy operation.
Schottky Electron Gun Cornerstone of Your Electron Microscope In industry or science, the customers sometimes need to build their own electron optic solution. We meet these needs with two types of standardized Schottky electron guns with universal application for custom solutions, such as: - Inspection and analytical electron microscopes - Lithographs and other devices - Customized Delong Instruments columns - Other electron optics solutions by Delong Instruments Key Features Beam energy up to 10 keV High brightness source – Schottky cathode (TFE) Magnetic immersion lens Electrostatic multipole Switching between low and high current mode Movable aperture stage Gate valve Operation Variability and Simple Installation Variable beam energy Divergent, collimated or convergent beam Beam current adjustable from tens of pA to hundreds of nA Fast and simple gun installation or replacement Minimized downtime Remote control Accessories Control electronics including ion pump supplies Delong control software including API Customized set of cables Other accessories
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LVEM 5 allows you to reach nanoscale even from your benchtop. It is unique not only for its benchtop design with a resolution as good as 1.2 nm but also for the unparalleled combination of TEM, STEM, SEM and ED mode.
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LVEM Tilt Specimen Holder is elit. For a stronger handle, we supply you with an additional piece that will hold your samples in an even more accurate position that you need. For a stronger handle, we supply you with an additional piece that will hold your samples in an even more accurate position that you need.
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