Renseignements généraux

Nº de série

9808

Nº de partie

1

Nombre total de parties

1

Ou

S/O

Brevets

S/O

Description générale

Metal frame and legs with glass lenses

Dimensions

Remarque : Cette information reflète la taille générale pour l’entreposage et ne représente pas nécessairement les véritables dimensions de l’objet.

Longueur

37,0 cm

Largeur

26,5 cm

Hauteur

11,0 cm

Épaisseur

S/O

Poids

S/O

Diamètre

S/O

Volume

S/O

Lexique

Groupe

Chimie

Catégorie

Équipement de démonstration et d'enseignement

Sous-catégorie

S/O

Fabricant

Ou

Wild

Pays

Switzerland

État/province

Inconnu

Ville

Inconnu

Contexte

Pays

Canada

État/province

Québec

Période

1960s and 1970s

Canada

Taken from curatorial worksheet: "Used in Fernande Rochon’s Crystallography laboratory at the Chemistry Department at UQAM. These items are excellent examples of technologies used in Canadian chemistry that pre-date the use of computer graphics for visualizing chemical models and crystals."

Fonction

Used to view chemical structures or maps in 3D.

Technique

Taken from curatorial worksheet: "Stereo viewer and drawings: Instrument to view things in 3D. It was used in the Geology department to look at 3D maps (in stereo) to visualize the mountains, etc. In chemistry, it was used it to visualize 3D crystal structures, especially packing in crystals. Fernande Rochon’s lab had a program (ORTEP) which could draw the molecules in stereo. Two different drawings were drawn and each had a slightly different viewing angle adapted for each eye of the viewer. These two drawings were placed under this instrument which has two mirrors on the sides. By looking in the two lenses, one could see the drawing in 3D."

Notes sur la région

Inconnu

Détails

Marques

Mfr's plate reads "WILD/ HEERBRUGG/ Made in Switzerland/ ST4 - 9808". On backside, Incised (by hand) print "SCT UQAN", and plate "76". Below eye pieces is a scale from 54 to 75.

Manque

S/O

Fini

Metal frame is brownish-green textured enamel with silver metal legs. There are two clear glass lenses for which one of the lenses has detached and been catalogued as .2.

Décoration

S/O