Top page　>　knowledge on Color and Light　>　COLUMN 02 Geometric condition of illumination and light reception for light-reflecting object (from JIS Z8722)

knowledge on Color and Light

COLUMN 02 Geometric condition of illumination and light reception for light-reflecting object (from ISO7724)

As the geometric condition of illumination and light reception for light-reflecting object, JIS Z8722 standard recommends the following 4 cases.

[Figure. 1] Geometric condition of illumination and light reception for light-reflecting object (a)

[Figure. 1] Geometric condition of illumination and light reception for light-reflecting object (a)

[Figure. 2] Geometric condition of illumination and light reception for light-reflecting object (b)

[Figure. 2] Geometric condition of illumination and light reception for light-reflecting object（b）

[Figure. 3] Geometric condition of illumination and light reception for light-reflecting object (c)

[Figure. 3] Geometric condition of illumination and light reception for light-reflecting object (c)

[Figure. 4] Geometric condition of illumination and light reception for light-reflecting object (d)

[Figure. 4] Geometric condition of illumination and light reception for light-reflecting object (d)