Calcite Dichroscope Mandrels Small size for a proper

Small size for a proper fit — choose the size that best matches your face

Mounts to benchtop via screws for a secure

which exhibit high and low variations visible under magnification

Built for lasting professional use

Calcite Dichroscope Mandrels Small size for a properThe calcite dichroscope is used to determine whether a gemstone is dichroic, displaying two distinct colors when viewed from different directions. This property helps differentiate stones of similar body color and is especially useful for examining rough material or mounted stones where other instruments are difficult to use. Features Reveals whether a stone is dichroic (shows two colors) Assists in distinguishing gemstones of similar appearance