Professional Calcite Dichroscope for Gemstone & Jewelry Testing
Precision-crafted with high-grade calcite crystal for accurate pleochroism detection in gems. Features a larger viewer (20mm) with ultra-clear lens for enhanced visibility and detail analysis. Durable brass housing ensures longevity, while the compact design fits seamlessly in jeweler’s toolkits or field-testing gear. Ideal for gemologists, jewelers, and collectors verifying sapphire, ruby, or tourmaline authenticity. Exclusive wholesale pricing for bulk buyers—supply your lab or store with industry-standard tools at unbeatable global rates.