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Hexagonal shapes

nPFocus250

Piezo Z focus stage

Microscope objective scanner with 250µm range. Can be fitted with a strain gauge or capacitive sensor for closed-loop feedback.

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Microscope objective scanner with 250µm range. Can be fitted with a strain gauge or capacitive sensor for closed-loop feedback.

Part Number3715489 / 3715490
Footprint63.5mm W 50mm D x 33.5mm H
MaterialStainless Steel
Maximum Load0.6kg
Max Force (Push/Pull)50N/10N
Stage Mass270g
Nanomotion ControlZ
Closed-loop Travel250µm
Open-loop Travel (-30 to 150 V)370um
Position Noise0.7nm / 5nm
Stiffness0.15N/µm
Resonant Frequency155Hz (with 120g load)
Settling Time15ms (with 120g load)
Linearity Deviation0.02% / 0.02%
Capacitance2.6µF
Integrated SensorCapacitive / Strain Gauge
Cable Length2m
ControllerLC.400