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Photographic gallery.  Thousands of particles under the microscope.

Interference Colors

Newton's Rings

Newtons Rings Newtons Rings

Polarized Light Interference Colors

Interference Colors Interference Colors Uniaxial Interference Figure Uniaxial Interference Figure, Circular Polarizers

Thin Film Colors on Metal

Thin Films on Copper Thin Films on Copper

Thin Film Colors in Cosmetics

Cosmetics Cosmetics Cosmetics Cosmetics

Thin Film Colors Clay Films

Clay Films Clay Films Clay Films Clay Films