Portrait of Isaac Newton

Numéro d’image : 11696386
Portrait of Isaac Newton
Isaac Newton portrait in front of his historic drawing showing the splitting of white light from the sun into the spectrum. The diagram importantly shows that once split,or dispersed,the second prism refracts the original colours,in this case red,without change. In splitting the spectrum a beam of white light strikes the prism and is dispersed onto the opposite faces. At these faces,some of the light is refracted again,exiting the prism and forming the spectrum. The spectrum is a result of the different amounts of refraction of the different wavelengths of light present. In Isaac Newton's time,it was believed that white light was colourless,and that the prism itself produced the colour
Licence : Droits gérés
Crédit: Science Photo Library / Parker, David
Taille de l’image : 6418 px × 3829 px
Model Release : Non requis
Property Release : Non requis
Restrictions : -

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;