【Gem Prism Spectroscope】The Spectrometer wavelengths that are absorbed by the stone are seen in the spectroscope as verticle black lines in the spectrum. Each stone has a unique absorption spectrum (like a fingerprint of the stone)
【Material】Crafted with optical glass and aluminum body for enhanced durability and longevity during field or lab use
【Clear Optical Performance】High-quality prism beam splitter and optical glass construction provide precise, clear, and reliable readings every time
【Portable】Designed for travel, this pocket-sized spectrometer is compact and portable. Whether you're exploring the gem market or attending a trade show, it fits easily in your pocket or bag
【Versatile Application】Ideal for gemological testing, educational purposes, antique fairs, and gemstone identification, meeting the needs of professionals and hobbyists