Polariscopes are used to observe the optical properties of ornamental stones and gemstones. They allow z. B. the quick recognition of common imitation gemstones, such as glasses or synthetic spinels. With the polariscope it is possible to examine both transparent rough and polished gemstones. The devices also allow experts to quickly classify and thus identify forged stones.
Handy pocket polariscope with LED lighting, for examining optical properties and for quickly recognizing common imitation gemstones.
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Add to cartPolarization device for expanding stereo microscopes. Ideal for observing pleochroism, twin formation or internal stress conditions.
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Add to cartHigh-quality table-top device with an integrated, mains current-operated LED light source for investigating optical properties.
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Add to cartProfessional table-top polariscope for combination with a cold light sources. With a mobile holder for the polarizer, analyzer and the conoscope lens
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Add to cartMagnifying glasses: Working distance: 270-300 mm, eye relief: 56-74 mm, field of view diameter: 50 mm, magnification: 2.3x.
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Add to cartProfessionalgemstone refractometer with high-end equipment and quality LED lighting. For high-quality measurement of the refractive index and for checking the authenticity and quality of stones
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