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Research into Comfort

Research & Development 03

Understanding the shape of the

human head is the key to creating

truly comfortable eyewear.

That iswhy CHARMANT has collected data from

people all around the world.

20250802_CHARMANT_select-11_cmyk_edited.jpg

Research into Comfort

Research & Development 03

Understanding the shape of the

human head is the key to creating

truly comfortable eyewear.

That iswhy CHARMANT has collected data from people all around the world.

20250802_CHARMANT_select-11_cmyk.jpg

Understanding the shape of the human head is the key to creating truly comfortable eyewear.

That iswhy CHARMANT has collected data from

people all around the world.

Research into
Comfort

Research & Development 03

RESEARCH & PRODUCTION

Research into Comfort

Research into head shapes and facial proportions enables CHARMANT frames to offer a more balanced, comfortable fit.

For many years, CHARMANT has conducted extensive studies into head shapes and facial proportions. By collecting and analyzing data from regions across the globe — including Japan, Southeast Asia, Europe, and the United States — we examine variations in head size, facial structure, and other physical characteristics. This research also explores the positions and angles of key features such as the nose and ears, which play a critical role in how eyewear fits. Guided by these insights, CHARMANT develops design standards that ensure comfortable, balanced frames for people everywhere.

快適性の研究_3x.png
快適性の研究_3x.png

Research into head shapes and facial proportions enables CHARMANT frames to offer a more balanced, comfortable fit.

For many years, CHARMANT has conducted extensive studies into head shapes and facial proportions. By collecting and analyzing data from regions across the globe — including Japan, Southeast Asia, Europe, and the United States — we examine variations in head size, facial structure, and other physical characteristics. This research also explores the positions and angles of key features such as the nose and ears, which play a critical role in how eyewear fits. Guided by these insights, CHARMANT develops design standards that ensure comfortable, balanced frames for people everywhere.

快適性の研究_3x.png

Research into head shapes and facial proportions enables CHARMANT frames to offer a more balanced, comfortable fit.

For many years, CHARMANT has conducted extensive studies into head shapes and facial proportions. By collecting and analyzing data from regions across the globe — including Japan, Southeast Asia, Europe, and the United States — we examine variations in head size, facial structure, and other physical characteristics. This research also explores the positions and angles of key features such as the nose and ears, which play a critical role in how eyewear fits. Guided by these insights, CHARMANT develops design standards that ensure comfortable, balanced frames for people everywhere.

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計測データに目や耳など数百点の特徴点を設定し平均化や比較を行う。

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3Dスキャナーによる頭部計測を各地ですすめている。写真はラインアート シャルマン 銀座並木通り店に設置のもの。

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快適性の研究

20251117_CHARMANT_select2-s-25.jpg
20251117_CHARMANT_select2-s-25.jpg

Research into
Comfort

藤井 太一

FUJII TAICHI

07_fujii_0006_min_明.jpg

Hundreds of reference points are identified in measurement data from the eyes, ears, and other facial features, enabling detailed analysis and comparison.

スキャン_cmyk.jpg

3D scanning technologies are used worldwide to collect head-shape measurements. The scanning device shown here is installed at the LineArt CHARMANT store in Namiki Street, Ginza, Tokyo.

Discover Other Reseach Projects

Excellence Titan

Reseach & Development 01

05_tada_0005.jpg

A unique material developed to enhance flexibility, gently embracing the wearer’s head and setting a new industry standard.

more

Laser Micro-Welding

Reseach & Development 02

20250802_CHARMANT_select-13_cmyk.jpg

Precise laser micro-welding enables the delicate structures that define Excellence Titan frames.

more

3D scanning technologies are used worldwide to collect head-shape measurements. The scanning device shown here is installed at the LineArt CHARMANT store in Namiki Street, Ginza, Tokyo.

スキャン_cmyk.jpg
07_fujii_0006_min_明.jpg

Hundreds of reference points are identified in measurement data from the eyes, ears, and other facial features, enabling detailed analysis and comparison.

20251117_CHARMANT_select2-s-25.jpg

藤井 太一

FUJII TAICHI

Research into
Comfort

3D scanning technologies are used worldwide to collect head-shape measurements. The scanning device shown here is installed at the LineArt CHARMANT store in Namiki Street, Ginza, Tokyo.

07_fujii_0006_min_明.jpg

Hundreds of reference points are identified in measurement data from the eyes, ears, and other facial features, enabling detailed analysis and comparison.

スキャン_cmyk.jpg

藤井 太一

FUJII TAICHI

Research into
Comfort

20251117_CHARMANT_select2-s-25.jpg

Discover Other Reseach Projects

Excellence Titan

Reseach & Development 01

05_tada_0005.jpg

A unique material developed to enhance flexibility, gently embracing the wearer’s head and setting a new industry standard.

more

Laser Micro-Welding

Reseach & Development 02

20250802_CHARMANT_select-13_cmyk.jpg

Precise laser micro-welding enables the delicate structures that define Excellence Titan frames.

more

Discover Other Reseach Projects

Excellence Titan

Reseach & Development 01

05_tada_0005.jpg

A unique material developed to enhance flexibility, gently embracing the wearer’s head and setting a new industry standard.

more

Laser Micro-Welding

Reseach & Development 02

20250802_CHARMANT_select-13_cmyk.jpg

Precise laser micro-welding enables the delicate structures that define Excellence Titan frames.

more
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