

Tajiri Thin Section Lab.
We produce high-information Hakuhen Thin Sections
that capture hard–soft interfaces in a single plane.
From rocks to kidney stones, insects, and CFRP composites
—delivered ready for immediate observation and analysis.
From micro details to big discoveries—together.
We extend petrographic thin-section techniques beyond rocks to fragile specimens, composites, and biological tissues. We call them "Hakuhen Thin Sections", designed from pre-treatment onward to ensure the boundaries and structures you want to observe are clearly visible.
Meet the Team
Explore photo examples of our thin-section work for both research and exhibition. See high-precision sample preparation and finish quality tailored to each material’s properties and intended use.
An overview of our thin-section fabrication technology and micron-level precision control. Discover the processes that ensure the reproducibility, uniformity, and reliability required for research and publication.
Showcasing our track record in research support and thin-section preparation for universities and research institutes. Explore examples used in publications, conference presentations, and exhibitions across a wide range of research fields.






