LF2

The LF2 is a 2-axis piezostage with a 66mm square aperture and a travel range of 100μm, 200µm or 300µm for each axis. It is recommended when small footprint and an aperture are needed. It it also available with an integrated 50µm travel range on Z axis (see the 3-axis model LF3).

This piezostage can be combined with a coarse positioning Microstage (See our Hybrid System).

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Features & Applications
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Features :
- Square aperture (66 x 66 mm)
- 100, 200 or 300 µm motion
- Closed loop control
- Silicon sensor technology
- Less than 30pm noise floor
Applications :
- Super resolution microscopy
- Nanolithography
- Particle tracking
- Confocal microscopy

	2 Axis Controller Our 2 axis PiezoStage will be used with a 2 axis controller standard or high speed
	Hybrid system The LF2 can be proposed with a coarse positioning stage
	Square Sample Holders See the different Square Sample holders available for the LF2
	Adapter Plate This adapter plate allows to mount the LF2 on a stages with K-type frame (160mm x 110mm aperture)

Technical Drawing
LF2 Piezostage dimensions Download
PDF -
23,8 Ko

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Specifications:

	Unit	LF2.100	LF2.200	LF2.300
Range of motion	(µm)	100	200	300
Resolution	(nm)	0.1	0.2	0.3
Typical noise floor	(nm)	0.01	0.02	0.03
Full range repeatability	(nm)	0.2	0.4	0.6
Linearization (typical)		0.02%	0.02%	0.02%
Resonant frequency	(Hz)	500/300	400/250	300/200
Stiffness	(N/µm)	0.6/0.35	0.5/0.30	0.4/0.25
Maximum load* :
– horizontal use	(kg)	1	1	1
– vertical use	(kg)	0.5	0.5	0.5
Sensor		Silicon HR sensor	Silicon HR sensor	Silicon HR sensor
Size W x L x H	(mm)	121 x 121 x 30.2	121 x 121 x 30.2	121 x 121 x 30.2
Material		Al	Al	Al
Cable length	(m)	2	2	2
Controller		Standard	Standard	Standard

*Higher load on request