Tests singly refractive, doubly refractive, and aggregate gemstones for precise classification
Detects pleochroism in colored stones for accurate identification
LED white light source ensures consistent and reliable measurements
Removable 4x magnifier and sample plate for flexible sample handling
Universal 90V-240V plug adaptor for global electrical compatibility
Summarized by Shop
The GIA Polariscope is used to test the optical properties of gemstones and determine whether a stone is singly refractive, doubly refractive or is an aggregate. Doubly refractive stones may be divided further as to whether they are uniaxial or biaxial. The polariscope may also be used to detect pleochroism in doubly refractive colored st
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