Profile: L K Technologies, Inc. supplies precision equipment for surface science and nanotechnology. Model EA5000MCA electron spectrometer features wide gap cylindrical analyzer with nearly ideal fringe field correction and multichannel plate for simultaneous data collection over 800 channels. Complete spectra is acquired in a few seconds to a few minutes. RVL2000 features a precision construction with 4-grid tungsten optics. Its mounting flange has integral viewport and electrical feed throughs. It includes shutter, CCD camera and software, 6 inch and 8 inch OD flange models.