Technical Data:
Series: 378
Model: FS70Z-S
Base: Short
Focus: 50 mm travel; fine 0.1 mm/rev; coarse 3.8 mm/rev
Image: Erect
Pupil distance: 51 to 76 mm / 2 to 3 in
Field number: 24
Tilt angle: No tilt
Optical pass ratio: 50/50
Protective filter: None
Tube lens: 1X to 2X zoom
Applicable laser: None
Illumination: Optional reflective bright-field Koehler; 12 V 100 W fiber optics; 1.5 m light guide; 150 W
Observation objectives: M Plan Apo, M Plan Apo SL, G Plan Apo
Loading weight: 14.1 kg / 31 lb
Mass: 6.6 kg / 14.5 lb

Application:
Semiconductor-inspection / prober-station microscope unit.