Film thickness line scanner(offline type) inspects in-plane film thickness unevenness using hyperspectral imaging for R&D or sampling inspection.
Once the line scanning sensor passes through above the film collecting spectrum data, it provides thickness information of the film. The entire surface of the film can be measured with high speed and high accuracy.
Inspect the in-plane film thickness
High speed and high precision measurement of the entire surface using a spectroscopy
Accurate analysis support as a professional brand for film thickness measurement
Originally designed hardware and software
[Operation video(ENG sub)]
|Thickness measurement range||0.7 ~ 300μm|
|Measurement interval||10msec ~|
|Size and weight||459(W) x 609(D) x 927(H)mm, 60kg|
> PET film thickness
PET film has birefringence when longed, and the reflection spectrum is as shown in the figure. Our own processing method suppresses the effect of birefringence and enables highly accurate measurement.
> 250mm width film thickness