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> Non-Contact Metrology > 3D Surface characterisation > Alicona InfiniteFocus SL
Allows for complete 3D surface analysis providing high-resolution measurement for both form and roughness.

Alicona InfiniteFocus SL

The ultimate non-contact optical 3D surface characterisation and roughness measuring tool

The ultimate imaging and non-contact measuring tool. The InfiniteFocus from Alicona Imaging in Austria allows for the fast and high-resolution measurement of surface characterisation and roughness.


This non-contact measuing instrument provides complete 3D surface analysis, in true colour with superb resolution and clarity at the high macro, micro and nano level. This therefore allows for the easy recognition of corrosion, burns and blemishes on surfaces. Surface characterisation data is coupled will full measurement analysis, from the simple dimensional, through to surface roughness both 2D RA and 3D SA and all traceable to ISO standards.


Brilliant sharpness in the complete field of view and optimal illumination even at complicated reflection properties allows for the measurement of geometries with steep flanks, highly reflective properties and strong roughness at a vertical resolution of up to 10nm. This metrology instrument is therefore ideal for the 3D surface analysis of both homogeneous and compound materials. 3D Measurements are performed directly in the optical image, while traceable calibration standards allow for their verification.


Perfect for your quality control needs such as break ware analysis in the automotive industry and also for tribology. The instrument can be used in both the laboratory and during production and can also be operated by semi-skilled technicians where required. Automation of function and analysis can also be added to make the instrument useable for the majority of surface metrology and inspection requirements.


Contact us for a no obligation, technical demonstration of the IFM technique, on your own samples


We are also the UK dedicated service partner for Alicona and can support any existing users with any technical, repair and service requirements they have on their Alicona equipment so you can feel assured that purchasing from Optimax, you will have the support you need to use and take care of your investment. 


Key Features

  • Easily captures high aspect ratio features, such as channels on MEMs
  • Measure areas, distances and void volumes on surfaces.
  • Ability to analyse larger areas using X-Y table movement and seamless image stitching function
  • 400nm lateral resolution
  • 10nm vertical resolution
  • ISO 4288 compliance for roughness
  • Motorized X-Y stage
  • Profile, Area, Form and Volume analysis
  • 2D image analysis
  • Automation via scripting
  • Accessories

    • Special software modules for besoke applications
    • 5, 10, 20, and 50x super long objectives available
    • Polarisation for reflective and challenging samples
    • LED ring light illuminator for macro and larger image field work
    • Workstation Fixturing Traceable calibration tool
    Lens Mag Working distance Field of view Resolution
    10x 17.5mm 200x200um 100nm vertical
    20x 13mm 1000x1000um 50nm vertical
    50x 10.1mm 400x400um 20nm vertical
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