| Main Specification: 1. Acceleration voltage: 1-15kV, continuously adjustable. 2. Electron gun type: schotty field emission gun (FEG), highly integrated two-stage gun lens, no need to manually adjust the diaphragm of the objective lens. 3. Magnification ≥1000000X； 4. Resolution:≤2.5nm@15KV 5. Detector: secondary electron detector (SE), quadruple backscatter detector (BSE), 6. Stage: 2 Axis XY motorized stage, moving 60x55mm； 7. Maximum sample size: 100*78*68.5mm while XY axes move freely 8. Sample change and high vacuum pumping time≤ 180s. 9. High vacuum system: mechanical pump, turbo molecular pump, ion pump x2, the vacuum in sample chamber ≥4x10-2Pa, fully automatic control; 10. Video mode ≥512x512 pixels, no need for small window scanning. 11. Quick scan mode: imaging time≤3s, 512x512 pixels. 12. Slow scan mode: imaging time≤40s, 2048x2048 pixels. 13. Image File: BMP, TIFF, JPEG, PNG. 14. One-key automatic adjustment of brightness and contrast, auto-focus, large image stitching 15. Navigation function: optical camera navigation and cabin camera. 16. Image measurement function: distance, angle, etc. 17. Including computer & software, mouse control. 18. Optional: --Tungsten filament (20pcs/box) --EDS --3 Axis Motorized Stage XYZ --3 Axis Motorized Stage XYT --5 Axis Motorized Stage XYZRT --Low vacuum (1-60Pa) --In-Situ stage from original factory, heating, cooling, stretch, etc. --Deceleration Mode, 1-10KV, can observe non-conductor or poor conductivity samples without gold spraying, only for BSE mode --Shock-absorbing Platform (recommend for A63.7005) 19. Microscope size 650*370*642mm, mechanical pump size 340*160*140mm | 
