Item

HT7800(Standard)

HT7830 (UHR)

Gun

W� LaB6(option)

LaB6� W(option)

Resolution(lattice)›�/span>０�/span>

0.204 nm@120kV (Off-axis)

0.19 nm@120 kV (on-axis)

Magnification

Zoom

x200｝�/span>x200�?00(HC)

x4000｝�/span>x600�?00 (HR)

(Non-rotation zooming system)

x1�?00｝�/span>x300�?00 (HC)

x4000｝�/span>x1�?00�?00 (HR)

LowMag

x50｝�/span>x1�?00

x100｝�/span>x1�?00

Stage

4-axiseucentric goniometer stage

5-axiseucentric goniometer stage

Maximumtilt angle

��70��

��10��

3D tomography

Yes (Standardization)

No

STEM

Yes

Yes

EDS

Yes

Yes

Standard features

Autofocus� Microtrace� Autodrive� Live FFT� Measurement� Low dose� API (auto pre-irradiation)� Image navigation function，， Whole view function*2� Drift correction function� 3D tilt image acquisition function*2� etc.

Main option

STEM＋�/span>　Cold finger� X-ray analysis system (EDX)＋�/span>LaB6filament*3� Beam stopper*3� Selected area aperture*3� 5-axis eucentric goniometer stage*3� TEM mapping� Various specimen holders� Dry pump� etc.