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All refractometer gem wholesalers & refractometer gem manufacturers come from members. We doesn't provide refractometer gem products or service, please contact them directly and verify their companies info carefully.
| Total 24 products from refractometer gem Manufactures & Suppliers |
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Brand Name:FABLE Model Number:FGR-002 Place of Origin:Guangdong, China Jewelry and Gem Refractive Index Testing tool 1.35 - 1.85 Range Gem Refractometer Gem refractometer is the most important professional tool for identifing gem stones.It can test the gem refractive index easy,fast,and without spoilage,it can also test the ... |
Shenzhen Fable Jewellery Technology Co., Ltd.
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Brand Name:FZLink Model Number:RHG-181 Place of Origin:FuZhou China Optical equipments for Gem built-in Led jewelry Hand-Held refractometer Product description The Gem Refractometer is an important instrument which measures the refractive indices of stones. It has a pull out eyepiece and a high quality lens that gives ... |
Fuzhou Lindian Technology Development CO.,LTD
Jiangxi |
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Place of Origin:China Brand Name:CNOEC, OPTO-EDU Model Number:A24.6321 Jewelry Microscope Gem Refractometer High Hardness CZ Test Prism A24.6321 Professional Optical Design, High Hardness CZ Test Prism, Clear Shadow Boundaries, Special Power Supply A24.6321 Gem Refractometer A B C Scale Range 1.35-1.85, Hard CZ Measuring ... |
Opto-Edu (Beijing) Co., Ltd.
Beijing |
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Brand Name:VANCO Model Number:FGR-003 Place of Origin:CHINA ... of a gemstone, which often gives vital clues to the identity of a gemstone. Fable brand Refractometer provides a numerical reading from a scale you see when you look through the eyepiece and determine whether a stone with single or double refracting by |
Ningbo Vanco Instrument Co.,Ltd
Zhejiang |