Amtest - no. 1 SMT distributor in Central and Eastern Europe

Latest news

  • 09/09/2019

    Amtest presents the Panda by Franka Emika (German Robotics)

    We are proud to announce that we have chosen our collaborative robot partner – Franka Emika / German Robotics – the PANDA. See more details

  • 01/07/2019

    Amtest Group and Nordson Asymtek have agreed to expand their long-standing partnership into Bulgaria from July 1st 2019

    Amtest Group and Nordson Asymtek presently work together in Romania, Serbia, Slovenia, Macedonia, Hungary, Slovak Republic and Czech Republic – with over 500 working solutions in the field ranging from the global leading SL940 selective coating platform, automatic coating inspection units and the multiple Nordson jet dispensing solutions – all supported by the 18 Amtest process engineers. See more details

  • 01/05/2018

    Amtest Group enters Serbian market

    Amtest is pleased to announce that the Group has entered the market of Serbia, along with our selected partners that will include the global leading Nordson group of companies, Nordson Asymtek, Nordson March and Nordson Select. See more details

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Automated Optical Inspection systems

Vi Technology

Vi TECHNOLOGY was founded in 1993 at the heart of the French Silicon Valley in Grenoble. Developing state-of-the-art systems to meet the electronics' industry SMT inspection requirements for simplicity and performance is technologically demanding. Accordingly, it is the company's sole focus. Accredited "Innovative" by the government, they have forged strong partnerships with world-class research institutes in optics, mathematics and computer sciences and invest ~ 6 M$ annually in R&D.

They are proud to serve among the most demanding and leading customers in 35 countries. Their installed base of over 3 000 systems spans all electronics sectors including automotive, industrial, aerospace, consumer, computer and telecom. Over the past 20 years, they have built their growth on customer satisfaction, business focus, technical innovation and leadership.

K Series

The reference in AOI
Detect & measure your true process defects


Comprehensive defect coverage

  • Complete pre & post reflow, defect detection
  • 3D measurements for BGA, QFP, QFN, ...
  • X, Y, θ measurements
  • Presence/absence
  • Polarity
  • Lifted lead, solder joint, bridge, insufficient...
  • Pin through hole, pin in paste
  • OCR, OCV


The choice of Industry leaders

  • Production proven, with over 3000 systems installed in 35 countries
  • X,Y GRR < 4% on 01005 @ +/- 50 um PTW
  • Low false call down to 50 ppm in production
  • Inspection speed up to 100 cm2/s
  • Fast programming time
  • LibraryPro to guarantee performance over time
  • Full program portability


High precision optical metrology system

  • Laser option for 3D measurements
  • 12 bit – 8 M Pixel CCD Camera
  • Telecentric Lens
  • RGB lighting with holographic diffuser
  • 4,75 μm sub pixel technology
  • High precision linear motors 1 μm repeatability
  • Algorithm based image processing
  • Massive parallel processing


  • 2K
  • 5K
  • 7K
  • 9K

Knowledge: SigmaLink

Sigma link is a modular software solution enabling data correlation between AOI and SPI machine.

Sigma link is built around 3 modules:

s Import
Generate SPI or AOI input files from GERBER or CAD xy data in just a few minutes.

s Review
Remotely review inspection results from multiple lines and multiple inspection points.