Spectral range: 440-850 nm
Spot sizes: automatic selection >500µm; 500x500 µm; 250x500 µm; 250x250 µm; 70x250 µm; 100x100 µm; 50x60 µm; 25x60 µm
Detection: CCD – Resolution: 2nm
Sample stage: 200x200 mm, automatic XYZ adjustment, vacuum check, Z height 50 mm
Sample viewing: CCD camera - Field of view: 1.33x1 mm – Resolution: 10µm
Goniometer: Fixed at 70° - Possible set up at 66° and 61.5°
Numerous accessories
Measurement time: 1s
Accuracy: NIST 100nm d ± 4Å, n(632.8nm) ± 0.002
Repeatability: NIST 15nm ± 0.2 Å