(offline type)

Film thickness line scanner(offline type)

Products > Film evaluation > Film(coating) thickness > LINE-SCAN THICKNESS MONITOR (off-line type)

LINE-SCAN THICKNESS MONITOR(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

Measurement process image

[Operation video(ENG sub)]

Thickness measurement range
0.7 ~ 300μm
Measurement width
Measurement interval10msec ~
Size and weight459(W) x 609(D) x 927(H)mm, 60kg
PowerAC100V±10% 125VA
Measured data

> 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.

Example: the graph of suppressed birefringence result

> 250mm width film thickness

Example: measurement process and data result

Software image

6F, 41, Seongnam-daero 925beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, 13496, Republic of Korea

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