alb3948711

Sir John Herschel, astronomer and scientist, 1810s. Artist: Gaspare Gabrielli.

Sir John Herschel, astronomer and scientist, 1810s. Portrait of John Herschel as a young man. The son of astronomer Sir William Herschel, John Herschel discovered 525 nebulae and clusters. He pioneered celestial photography, introducing 'hypo' (thiosulphate) as a photographic fixative. He discovered the cyanotype or blueprint process in 1842, and carried out research on photo-active chemicals and the wave theory of light.  (Colorised black and white print).
Compartir
pinterestPinterest
twitterTwitter
facebookFacebook
emailEmail

Añadir a otro lightbox

Añadir a otro lightbox

add to lightbox print share
¿Ya tienes cuenta? Iniciar sesión
¿No tienes cuenta? Regístrate
Compra esta imagen. Selecciona el uso:
Cargando...
Título: Sir John Herschel, astronomer and scientist, 1810s. Artist: Gaspare Gabrielli.
Descripción: Ver traducción automática
Sir John Herschel, astronomer and scientist, 1810s. Portrait of John Herschel as a young man. The son of astronomer Sir William Herschel, John Herschel discovered 525 nebulae and clusters. He pioneered celestial photography, introducing 'hypo' (thiosulphate) as a photographic fixative. He discovered the cyanotype or blueprint process in 1842, and carried out research on photo-active chemicals and the wave theory of light. (Colorised black and white print).
Crédito: Album / Heritage Images / The Print Collector
Autorizaciones: ? Cesión de modelo: No - ? Cesión de propiedad: No
¿Preguntas relacionadas con los derechos?
Tamaño imagen: 2136 × 2942 px | 18.0 MB
Tamaño impresión: 18.1 × 24.9 cm | 840.9 × 1158.3 in (300 dpi)