10x Darkfield Loupe with LED Light for Gemstone, 20.5mm Triplet Lens Loupe
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About
【Darkfield Illumination Technology】See inclusions, internal cracks and surface marks clearly against a black background with strong lateral LED lighting. Unlike standard brightfield loupes, darkfield illumination makes tiny flaws stand out—essential for grading colored gemstones and separating one stone from another with confidence
【10x High-Precision Triplet Lens】Equipped with a 20.5mm-diameter triplet lens delivering true 10x magnification with minimal distortion. The large viewing field and sharp optics provide high, accurate inspection results for jewelers, gemologists, collectors and professionals
【Detect Fracture-Filled & Clarity-Enhanced Diamonds】The easiest way for most people to spot fracture-filled (clarity-enhanced) diamonds—stones with glass-like filler in cracks to improve appearance. Darkfield lighting reveals the tell-tale flash effect of filled fractures that ordinary lighting hides, protecting you from misgraded diamonds
【Built-In LED, No External Light Needed】The built-in LED light within the darkfield loupe offers superior illumination, making it easier to inspect fine details—no desk lamp or external source required. Perfect for trade shows, auctions, estate sales and on-the-go gemstone evaluation
【Durable & Portable】Compact with aluminum rugged construction that meets strict quality and safety standards for reliable, long-lasting use. Comes with a protective carry pouch.Making it a versatile tool for gemstone analysis in various lighting conditions
