Min. Order Reference FOB Price
1 Piece US$230,000.00-300,000.00 / Piece
Product Description
Model Configuration EM8000 Field Emission Gun SEM Resolution:1.5nm@15kV(SE) 3nm@20kV(BSE) Magnification:8x-800,000x (Negative Magnification) Accelerating Voltage:0-30kV continuous and adjustable Electron Gun:Schottky field emission gun Cathode Emitter: Tungsten ...