Angstrom-mini-SEM is a true desktop multi-purpose, multi-user Scanning Electron Microscope. It excels in versatility and flexibility by combining high performance in all SEM modes & Particle counter with ease of operation in a multi-user materials research environment, and perfect balance between stable configuration and excellent resolution.

1. AA6000 MINI DESKTOP SCANNING
ELECTRON MICROSCOPE
Introductions
Angstrom-mini-SEM is a true desktop multi-purpose, multi-user Scanning
Electron Microscope. It excels in versatility and flexibility by combining
high performance in all SEM modes & Particle counter with ease of
operation in a multi-user materials research environment, and perfect
balance between stable configuration and excellent resolution.
Specifications
Resolution 7nm(Option: 5nm@20KV)
Acceleration
Voltage
0.6KeV ~ 20KeV (Option: 30KV)
Visual
Inpection
Source
Electron induced Display (Tungsten Hair Pin
Type)
Probe
Current
nA ~pA for SEM, Max. ~ 3uA

2. Bean Control Beam Shift : ±125um, Beam Rotation: 360°
SE Detector High Sensitivity SE detector
Image Signal
process
5 Steps: Area(768X576),Search (960X720,
1280*960) Photo Mode (1920X1440,
3840X2880)
Work-Piece
Positioning
Tilted Holder 0°~60° (Max 90°)
5 Axis Stage
Movement
Stroke
X/Y/Z/=-40/40/30mm Tilt: 0~60°
Rotation=360° Option: Stage Motorization (3
Axis-X/Y/R)
Vacuum
system
Full Automation (or Manual Mode) Rotary
Pump & Turbo Pump Convection
Gauge(Pirani + Penning Gauge)
Anti-
Vibration
Air-Cylinder type anti-vibrator included in
frame. Air or Any gas supply such as N2 line
required at Lab site
Control Rack PC Environmental Operation Operating
system : Windows Serial communication:
control data interface
Display
System
22” LCD monitor
Port 3 Port (For EDX, WDX, Etc.). Port Sufficient
for all detector & Up-gradation
GUI& Tools BSE Mode Converter Switch(BSE, EDX,
ETC.) Pixel averaging scan/ Photo Scan/ etc.
Measurement (Angle, Area, Horizontal.
Vertical, Width, Cross, Box) Simple
Measuring function by using Horizontal Line,
Vertical Line, Diagonal Lines, Boxes, Angle,
Area, etc. Annotation (Symbol Such Circle,
Boxes, Line, Arrowed, Line), Image Shift &
Image Rotation(Raster Rotation) Image
Compression / Compression Type : BMP,
JPEG, Data Including Magnification, Working
Distance, KV & Mark Bar. Thumbnail Image
Display
Image
Processor
Length/Min.dia/Max
dia/Circularity/Eccentricity/Excel Data/Graph

3. Data export to Excel file with original Image
Free Line Measurement, Grain analysis
Various User Define Filters Image Tiling
AOI(Area Of Interest) Particle Counter (Blob
Analysis)
Automatic
Control
Auto Brightness/ Contrast Multi Focus &
Dynamic Focus Auto Focus/ Auto stigmator/
etc. Auto Emission Beam Current Raster
Rotation (Mouse Adjustment) Cathode Using
Time ( Life Time)) Mouse Control(Dragging
or Scroll Methodology)