-
Emanuel van
Monckhoven (1834–1882) was a
Belgian chemist, physicist, and
photographic researcher. He was also an
inventor and author.
Monckhoven studied chemistry...
- aperture, the
better to
exclude all
extraneous light." In 1867, Désiré van
Monckhoven, in one of the
earliest books on
photographic optics,
draws a distinction...
- four-lens
camera with a
sliding back that
became the standard. Désiré
Monckhoven reported in 1859; We saw at M. Hermagis' a
magnificent device, consisting...
- Désiré
Rakotoarijaona (born 1934),
Prime Minister of
Madagascar Désiré van
Monckhoven (1834–1882),
Belgian chemist Désiré
Vervoort (1810–1886),
Belgian lawyer...
-
condenser lens.
Belgian photochemist and
professional photographer Désiré van
Monckhoven registered in
August 1863 a
patent for "an
optical apparatus intended...
-
psychologist Marc Van
Montagu (born 1933),
biotech pioneer Désiré van
Monckhoven (1934–1882),
physicist Jules Van
Praet (1806–1887),
statesman Willy van...
-
plates had been
available since 1857,
thanks to the work of Désiré van
Monckhoven, but it was not
until the
invention of the
gelatin dry
plate in 1871 by...
- p****age to
concentrate its
light on the
condenser lens,
while Désiré van
Monckhoven's 1863
patent was for a
modification of Woodward's
design that had an appearance...
-
Sketch of its Progress, and
Suggestions for its Con****ation Désiré van
Monckhoven – Méthodes simplifiées de
photographie sur
papier (Simplified Methods...
-
Dyson sphere Dyson tree
Dysprosium titanate Dénes Berényi Désiré van
Monckhoven Détecteur à
Grande Acceptance pour la
Physique Photonucléaire Expérimentale...
