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To be unveiled at the JIMTOF2022 A focus variation measuring function to be launched as an option of Opt-scope, a non-contact 3D surface roughness and contour measuring instrument

To be unveiled at the JIMTOF2022
A focus variation measuring function to be launched as an option of Opt-scope, a non-contact 3D surface roughness and contour measuring instrument

2022-11-7

Tokyo Seimitsu Co., Ltd. will launch a newly developed focus variation measuring function as an option of Opt-scope, a non-contact 3D surface roughness and contour measuring instrument. Opt-scope with this function installed will be unveiled at the 31st Japan International Machine Tool Fair, or JIMTOF 2022, which will be held between Tue. November 8 to Sun. November 13, 2022 at the Tokyo Big Sight.

The focus variation measuring function is based on the focus variation microscopy, a measurement method specified in ISO 25178-6:2010 (an international standard for 3-dimensional surface texture), enabling the measurement of millimeter-order contour, including slopes of high angles, which was difficult to perform with the white light interferometry.

Opt-scope is a measuring instrument that can evaluate fine surface roughness and 3D geometry at nano- and sub-nanometer-level with high resolution and high accuracy by white-light interferometry that uses Tokyo Seimitsu's unique envelope/absolute phase detection algorithm DEAP. With its high-precision non-contact solution that takes advantages of these features, the company has contributed to state-of-the-art manufacturing in the automotive, semiconductor and semiconductor manufacturing equipment industries, among others. With the addition of this new focus variation measuring function, together with the conventional white-light interferometry, Opt-Scope can now meet an even wider variety of measurement needs.

We hope that you will visit our exhibition booth and take a look at Opt-scope equipped with this new function.

Opt-scope R200
Opt-scope R200
Example of measurement with focus variation measuring microscopy
Example of measurement with focus variation measuring microscopy

About the 31st JAPAN INTERNATIONAL MACHINE TOOL FAIR JIMTOF 2022

Official website https://jimtof.org/en/
Date November 8 (Tue.) - November 13 (Sun.), 2022
Venue Tokyo Big Sight (Tokyo International Exhibition Center)
Our company's booth East hall 7 E7028

If you have any question about our products, contact:

Marketing Department, Metrology Business Development Division, Tokyo Seimitsu Co., Ltd.

Address

:4, Higashi-Nakanuki-machi, Tsuchiura-shi, Ibaraki 300-0006, Japan

Phone

:+81 (29) 831-1234

TOP NEWS
To be unveiled at the JIMTOF2022 A focus variation measuring function to be launched as an option of Opt-scope, a non-contact 3D surface roughness and contour measuring instrument