LFHS3

The LFHS3 is a 3-axis ultra-high speed nanopositioner, offering up to 75µm travel along X and Y, up to 50 µm travel along Z, a large 66 x 66 mm aperture and resonant frequencies higher than 1.5kHz on every axis. This piezostage can be proposed with a coarse positionning Microstage (See our Hybrid System).

This nanopositioner is part of our high-speed product line (High power controller available). High speed scans and step response time smaller than 2 ms are consequently possible.

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LFHS-3 ALU

  • Features :

    • Ultra high speed
    • Direct drive
    • Square aperture (66 x 66 mm)
    • 75 µm X, Y motion, 50µm Z motion
    • Closed loop control
    • Silicon sensor technology
    • Less than 10pm noise floor

    Applications :

    • Super resolution microscopy
    • Fast XY scanning
    • Particle tracking
    • Confocal microscopy
    • Atomic Force Microscopy
    • Optical tweezer
  • 3 axis Controller PRIO3 Axis Controller
    Our 3 axis PiezoStage will be used with a 3 axis controller standard or high speed
    MANUAL-STAGE+LFHS-3Hybrid system
    The LFHS3 can be proposed with a coarse positioning stage
    SH-BOT-SQUARE-LABTEKSquare Sample Holders
    See the different Square Sample holders available for the LFHS3
    Adaptation plate for 160x110 apertureAdapter Plate
    This adapter plate allows to mount the LFHS3 on a stages with K-type frame (160mm x 110mm aperture)
  • downloadTechnical Drawing
    LFHS3 Piezostage dimensions
    Download
    PDF -
    23,8 Ko
    downloadPiezoConcept Datasheet
    Complet datasheet with variable travel range, specifications, dimensions ...
    Download
    PDF -
    143 Ko

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Specifications :

 XY Specifications 
LFHS3.30.xxLFHS3.50.xxLFHS3.75.xxUnit
Range of motion X Y305075µm
Resolution X Y0,030,050,075nm
Typical noise floor X Y0,0030,0050,0075nm
Full range repeatability X Y0,060,10,15nm
Linearization X Y (typical)0,02%0,02%0,02%
Resonant frequency X / Y3000 / 2000Hz
Stiffness X / Y4 / 3N/µm
Size W x L x H140 x 121 x 33,6mm

 Z Specifications 
LFHS3.XX.25LFHS3.XX.50Unit
Range of motion Z2550µm
Resolution Z0,0250,05nm
Typical noise floor Z0,00250,005nm
Full range repeatability Z0,050,1nm
Linearization Z (typical)0,02%0,02%
Resonant frequency Z1500Hz
Stiffness Z3N/µm
Size W x L x H140 x121 x 33,6mm

 General Specifications 
LFHS3.XX.xxUnit
Maximum load* :
- horizontal use1kg
- vertical use0,5kg
SensorSilicon HR sensor
MaterialAl
Cable length**2m
ControllerHigh Speed

LFHS3.XX.xx :
XX : 30, 50 or 75 according to range of motion of X Y axis
xx : 25 or 50 according to range of motion of Z axis

*Higher load on request
**Higher length on request


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USA : 7:00 am - 4:00 pm (CST)

Advices & after-sales service

Demo product on request