15pcs Watch Glass Beaker Covers - Round Transparent Convex Lens with Flat Back for Lab Experiments, Science Projects & Chemistry Classrooms
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Estimated Delivery:7-15 days international
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SKU:87754122
Product Description
Specification:Item Type: Watch Glass LensMaterial: Mineral glassUses: Laboratory measuring cup cover, watch lens accessoriesDiameter Range: Approx. 26 ~ 33mm / 1 ~ 1.3inQuantity: 15 PiecesPackage List:15 x Watch Glass Lens
Product Features
Simple and convenient installation, super clear lens, scratch and corrosion resistance, can be installed directly.
Made of high-quality mineral glass material, it can be used for a long time with high reliability.
Concave beaker cover also known as watch glasses, high transparency, smooth finish, no scratches, convex flat back, good magnification effect.
Due to the superb craftsmanship, this glass lens is the perfect replacement for the original lens. Suitable for watchmakers and watch repairers.
Complete sizes and specifications, you can choose according to your needs, a wide range of uses, can be used for laboratory measuring cup lids, watch lens accessories.
