Micron Flyer0 pages
untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:5.00pt "Arial", sans-serif; } .font1 { font:6.00pt "Arial", sans-serif; } .font2 { font:8.00pt "Arial", sans-serif; } .font3 { font:14.00pt "Arial", sans-serif; } .font4 { font:9.00pt "Tahoma", sans-serif; } Electron dtection using Imaging Plate technology The almost ideal electron detector for a broad rang of applications for * Low dose cryo (biological or beam sensitive samples) * High resolution TEM imaging for weak phase contrast samples » Material science (material characterization) » Diffraction pattern High sensitivity and dynamic range y> Electron grey level conversion factor of five (approx. 10 times higher compared to negative film sensitivity) * Linear range over 6 orders of magnitude » Signal-to-noise ratio 1:10 (2 channels combined), 1:14 (with image corrections) Detection Quantum Efficiency Scanner System spcifications » Readout pixels Micron Vario Max. 6000 x 5000 at 15.0 ffm (nominal pixel size) to Max. 1800 x 1600 at 50.0 ffm (nominal pixel size) Max. 3600 x 3200 at 25.0 ffm (nominal pixel size) True linear, 2 channels of 16 bit at different gains, 20 bit combined Channel 2 for additional signal detection, alternative reflected laser light detection 2-3 min./frame Linear 6 orders of magnitude > 35% Modulation Transfer Function (MTF) at Nyquist frequency and > 50% at Y2 Nyquist frequency (edge method, 120 KV) wide range 100-240 V / 50-60 Hz / 100 W 675 / 580 / 305 mm 60 kg 81 x 100 mm 80 x 90 mm Easy to use Windows 98 / NT / 2000 / XP 16 / 24 / 32 bit data format with comment and setting information in header Data export to tif, pcx, gif, jpeg Full software control of all parameters, featuring application specific parameter sets Quick preview, zoom and look-up-tables, data base functions Various filters and arithmetic functions, alignment, rotation, threshold Background correction Points, lines and areas, 2D-FFT, 3D plot, peak measurement function Micron 25 » A/D-conversion » 2 channels » Readout time » Dynamic range » Resolution ►► Power » Dimensions (w / d / h) » Weight Imaging Plates (reusable) » Imaging Plate size » Effective imaging area Data handling » OS platforms » Data format » Data conversion Software » Scanning » Image viewer » Image processing » Correction functions » Analyse functions \ ■ DITABIS micron, deconvoluted 驕■■ DITABIS micron, deconvoluted Data T Gain Normalization . FUJI FDL 5000 Courtesy of P. Bele (Microscopy & Analysis, 23,5,5-8, ssCCD Camera Gain Normalization Electron Dose (e/fin)) on Detector Additional advantages » No wet chemistry needed » Cost effective - reusable Imaging Plates, suitable for any TEM instruments » Stand alone device » Working at any microscopes accelerating voltages » Second channel allows reflected laser light detection for advanced noise-correction
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