Revolution in measuring protective varnishes on PCB

29. 04. 2022 | We present you a revolutionary technology for 3D thickness measurement of protective varnishes and other transparent layers on PCBs - Koh Young Neptune machines. You can see the machine at the IMT Technologies & Solutions stand.

These machines exist in inline design (Neptune C and C +) and table design (Neptune T).

With a resolution of around 5-10 μm, both machines are able to measure the height of the protective coating in the entire FOV area in 3D modeling. The table design is used for laboratory control of critical points, or for setting the painting process. 

The inline design is able to measure the entire painted surface, similar to the Stop-and-GO 3D AOI. The capabilities of the Neptun C + model also include the classic 2D Check for the presence of paint, bubbles, blisters and other defects, which can normally be checked using UV light. However, even standard 2D control handles Neptune C + machines 2-3 faster than any other device on the market. 

If you want to learn more about this unique patented technology, come visit us at booth F 3.09. and also to our IMT technology seminar taking place on 30.5 -1.6. on the premises of our company in Valašské Meziříčí.

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29th International Trade Fair of Electrotechnics, Energetics, Automation, Communication, Lighting, and Security Technologies


Venue: Brno Exhibition Centre

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