FR | EN

The dichroscope consists of two polarizing filters one next to the other. Their polarising networks are arranged perpendicular to each other.

It makes it possible to assess the pleochroism of anisotropic gems, i.e. separate the 2 to 3 colours that can be found in anisotropic gems in order to view them.

Example: a ruby (red) has classic red/orange dichroism (two colours).

CONTACT US :

contact-laboratoire@bjop.fr
01 40 26 25 45
30, rue Notre-Dame des Victoires - 75002 Paris
Monday - Thusday : 9H30 to 16H30
Friday : 9h30 to 15h30
Withdrawal files at same days and time

Share This