visible & infrared
interferometers & accessories
thermal imaging
& thermography
non-contact 3D
surface profiling
systems for distance
& thickness measurement
optical test instruments
standard test charts
& custom designed reticles
optical components
& optomechanical assemblies
high precision motion
& control systems
high speed, multichannel,
self-calibrating streak cameras
microlens arrays
& micro-optical components & structures
High power laser beam delivery systems
Pre-owned optical test equipment for sale
|
Non contact laser interferometer vibrometry systems
|
|---|
SP-S Series
Allows non-contact vibration measurements on surfaces of arbitrary roughness.
Working distance of 30-700mm with a distance measuring resolution of 1.24nm.
Sample frequency range of up to 935Khz.
Suite of software supplied for spectrum acquisition and analysis.
Click here to download a pdf of the technical
specification of the SP-S Series laser interferometer vibrometer
|
|
LSV Series
Allows non-contact vibration measurements on surfaces of arbitrary roughness and low reflectivity.
Working distance of 240-2500mm with a measuring resolution of 0.1nm.
Sample frequency range of up to 500Khz.
Suite of software supplied for spectrum acquisition and analysis.
Click here to download a pdf of the technical
specification of the LSV Series laser interferometer vibrometer
|
Typical applications include:
Calibration of piezo stacks and actuators
Vibration measurements/calibration of MEMS, sensors, micro switches
Testing of switching operations on electric, pneumatic, magnetic switches and valves
Vibration analysis on CNC milling machines and other high precision CNC systems
Testing of medical instrumentation - cell manipulators, electric scalpels etc
Scanning silicon profile standards and silicon nano springs
Analysis of fans, ventilators, sonotrodes and other industrial components
Vibration analysis on drive systems (linear and axial)
Replacement of inductive/capacitive sensors in geophysical instruments, dilatometers, hardness testing machines
Calibration of axial bearings and rotary drives (concentricity)
Testing of acoustic properties of loudspeakers and membranes
Testing of damping and stress-strain features in materials such as polymer fibres, carbon fibres, metals, glass, etc
SIOS microscope vibrometer
Fibre coupled vibrometer plus precision microscope
Positioning range up to 100x50mm.
Laser spot diameter <2micron with 50x objective
Variety of microscope objectives (10x, 50x etc)
DC deflection + spectral analysis into MHz range
Sub-nanometer resolution
Click here to download a pdf of the technical
specification of the laser microscope vibrometer
|
| SIOS SP-DIS differential vibrometer
Fibre coupled vibrometer with single beam design to minimise Abbe errors
Metric resolution down to 0.1nm
Ideal for incorporation into 3rd party systems
Utilises stabilised HeNe laser with environmental correction capability
Head available in variety of materials (Al, Steel, INVAR etc)
Click here to download a pdf of the technical
specification of the SP-DIS differential vibrometer
|
| |
© 2006 Armstrong Optical Ltd
| tel: +44 (0) 1604 654220
| e: info@armstrongoptical.co.uk
|
