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Two diagrams concerning the mixing of secondary colours, 1817.  Creator: George Field.
HRM25A05_223

Two diagrams concerning the mixing of secondary co...

Diagram concerning the mixing of secondary colours, 1817.  Creator: George Field.
HRM25A05_222

Diagram concerning the mixing of secondary colours...

Prismatic Colour Wheel, 18th century. Creator: Moses Harris.
HRM25A05_418

Prismatic Colour Wheel, 18th century. Creator: Mos...

Colour wheel divided into 72 clear hues, 1861.  Creator: René-Henri Digeon.
HRM25A05_416

Colour wheel divided into 72 clear hues, 1861. Cr...

Chromatic circle divided into 72 equal sections, 1861.  Creator: René-Henri Digeon.
HRM25A05_415

Chromatic circle divided into 72 equal sections, 1...

Coloured Plate representing sections at right angles with the secondary axes, 1868.  Creator: William Benson.
HRM25A05_024

Coloured Plate representing sections at right angl...

Diagram of the universal harmony of colours, 1817.  Creator: George Field.
HRM25A05_226

Diagram of the universal harmony of colours, 1817....

Coloured Plate representing sections at right angles with the primary axes of the cube, 1868.   Creator: William Benson.
HRM25A05_025

Coloured Plate representing sections at right angl...

Diagram of tertiary colour harmonies, 1817.  Creator: George Field.
HRM25A05_227

Diagram of tertiary colour harmonies, 1817. Creat...

Scheme to show the true means between several pairs of colours, 1868. Creator: William Benson.
HRM25A05_026

Scheme to show the true means between several pair...

Two diagrams concerning the mixing of primary colours, 1817.  Creator: George Field.
HRM25A05_224

Two diagrams concerning the mixing of primary colo...

Coloured Plate representing sections at right angles with the tertiary axes of White, 1868. Creator: William Benson.
HRM25A05_027

Coloured Plate representing sections at right angl...

Diagram of the analogous scale of sounds and colours, 1817. Creator: George Field.
HRM25A05_225

Diagram of the analogous scale of sounds and colou...

Coloured Plate representing sections at right angles with the tertiary cross axes, 1868. Creator: William Benson.
HRM25A05_028

Coloured Plate representing sections at right angl...

Coloured Plate representing sections at right angles with the secondary cross axes, 1868. Creator: William Benson.
HRM25A05_029

Coloured Plate representing sections at right angl...

Diagram of the correlation of primary colours, 1817.  Creator: George Field.
HRM25A05_228

Diagram of the correlation of primary colours, 181...

The Chromatic Scale, 1 October 1807.  Creator: James Sowerby.
HRM25A05_338

The Chromatic Scale, 1 October 1807. Creator: Jam...

Newton Investigating Light, by J. A. Houston, R.S.A., 1870. Creator: Robert Loudan.
HRM24A48_436

Newton Investigating Light, by J. A. Houston, R.S....

The Church at Eragny, 1884. Creator: Camille Pissarro.
HRM23B15_420

The Church at Eragny, 1884. Creator: Camille Pissa...

Legacy.
HRM22A67_193

Legacy.

Country Scene in Cumberland, 1805. Creator: Thomas Rowlandson.
HRM21B50_024

Country Scene in Cumberland, 1805. Creator: Thomas...

Telescope Module, Hopkins Ultraviolet Telescope, 1990s. Creator: Johns Hopkins University.
HRM21A88_244

Telescope Module, Hopkins Ultraviolet Telescope, 1...

Faithful Love, 1800s. Creator: Unknown.
HRM19F80_296

Faithful Love, 1800s. Creator: Unknown.

Study for The Blessed Alessandro Sauli, 1663-1668. Creator: Pierre Puget (French, 1620-1694).
HRM19G08_194

Study for The Blessed Alessandro Sauli, 1663-1668....

Headcloth, c. 600-400 B.C.. Creator: Unknown.
HRM19F85_285

Headcloth, c. 600-400 B.C.. Creator: Unknown.

An Effect of the Sun, Normandy, c. 1856. Creator: Gustave Le Gray (French, 1820-1884).
HRM19F69_286

An Effect of the Sun, Normandy, c. 1856. Creator: ...

Advert for Frank Horsell & Co Ltd, 1909.
HRM19F13_159

Advert for Frank Horsell & Co Ltd, 1909.

Palma Cathedral, Mallorca, Spain.
HRM19D61_431

Palma Cathedral, Mallorca, Spain.

Palma Cathedral, Mallorca, Spain.
HRM19D59_304

Palma Cathedral, Mallorca, Spain.

Interior of Lluc Monastery church, Mallorca, Spain.
HRM19D61_430

Interior of Lluc Monastery church, Mallorca, Spain...

Church interior, Alcudia, Mallorca, Spain.
HRM19D61_429

Church interior, Alcudia, Mallorca, Spain.

Playa de los Amadores, Gran Canaria, Canary Islands, Spain.
HRM19D59_319

Playa de los Amadores, Gran Canaria, Canary Island...

Church interior, Alcudia, Mallorca, Spain.
HRM19D61_428

Church interior, Alcudia, Mallorca, Spain.

'The Causal Body of an Arhat', c1902, (1917). Artist: Charles Leadbeater.
HRM19C82_166

'The Causal Body of an Arhat', c1902, (1917). Arti...

Casa de Colon, Las Palmas, Gran Canaria, Canary Islands, Spain.
HRM19D61_432

Casa de Colon, Las Palmas, Gran Canaria, Canary Is...

Old port from the Citadel, Calvi, Corsica, France.
HRM19D58_100

Old port from the Citadel, Calvi, Corsica, France.

Young gypsy with a horse, 1960s.
HRM19D61_422

Young gypsy with a horse, 1960s.

'The Many Colours That Make Up White Light', 1935. Artist: Unknown.
HRM19D41_467

'The Many Colours That Make Up White Light', 1935....

Sir William Crookes (1832-1919), English chemist and physicist, 1926. Artist: Unknown
HRM19C36_295

Sir William Crookes (1832-1919), English chemist a...

Spectroscopic apparatus used by Robert Wilhelm Bunsen and Gustav Robert Kirchhoff, c1895. Artist: Unknown
HRM19B65_059

Spectroscopic apparatus used by Robert Wilhelm Bun...

Medal commemorating Pierre Janssen and Norman Lockyer, French and English astronomers, 1868. Artist: Unknown
HRM19B66_320

Medal commemorating Pierre Janssen and Norman Lock...

Joseph von Fraunhofer, German physicist, c1895. Artist: Unknown
HRM19B65_428

Joseph von Fraunhofer, German physicist, c1895. Ar...

Gustav Kirchhoff, Robert Bunsen and Henry Roscoe, scientists, c1860. Artist: Unknown
HRM19B66_052

Gustav Kirchhoff, Robert Bunsen and Henry Roscoe, ...

Pierre Janssen and Joseph Norman Lockyer, French and English astronomers, 1868. Artist: Unknown
HRM19B66_319

Pierre Janssen and Joseph Norman Lockyer, French a...

Optical phenomena observed and described by Sir Isaac Newton, 1704. Artist: Unknown
HRM19B64_437

Optical phenomena observed and described by Sir Is...

Gustav Robert Kirchhoff, German physicist, 1873. Artist: Unknown
HRM19B66_051

Gustav Robert Kirchhoff, German physicist, 1873. A...

Gustav Robert Kirchhoff, German physicist, 1876. Artist: Unknown
HRM19B66_050

Gustav Robert Kirchhoff, German physicist, 1876. A...

Newton's experiment splitting white light into the colours of the spectrum by a prism, 1757. Artist: Unknown
HRM19B64_439

Newton's experiment splitting white light into the...

Spectrum analysis, 1873. Artist: Unknown
HRM19B64_241

Spectrum analysis, 1873. Artist: Unknown

Spectroscopic apparatus used by Robert Wilhelm Bunsen and Gustav Robert Kirchhoff, c1895. Artist: Unknown
HRM19B65_058

Spectroscopic apparatus used by Robert Wilhelm Bun...

The solar spectrum, 1814. Artist: Unknown
HRM19B65_490

The solar spectrum, 1814. Artist: Unknown