Chelsea Filter Jewelry Microscope Spectralite Color Filter A24.6343 Spectralite Color Filter Frosting Aluminium Alloy Crust...
...Jewelry Tool Accessories Chelsea Filter For Spotting Fakes Added To Colored Stone Parcels Specifications Color filters have many uses in gemology. The chelsea filter(CF) is the most prominent of then. Type T...
.... It is helpful with identifying certain red, blue and green stones. Chelsea filters are primarily used for spotting fakes added to colored stone parcels and mixed in jewelry, and to differentiate emerald fr...
FCF-25 Chelsea Filter Superior optic glass filter, never Never color fading and debonding Frosting aluminium alloy shield Black and white is optional Jewel case packaging...
...Product Description Chelsea filter CLMJ-7300 is an essential device in identifying colored stones. While it was originally intended to rapidly differentiate between genuine Emeralds and the pastes ......
... Metal Chelsea Filter Lightweight For Jewelry Specifications: Color filters have many uses in gemology. The chelsea filter(CF) is the most prominent of then. Fable brand Chelsea Filter with: 1. With Excellen...
...Chelsea Filter Jewelry Testing Equipment A Must Have For Identifying Colored Stones FCF - 25 Specifications Color filters have many uses in gemology. The chelsea filter(CF) is the most prominent of then. Tec...
... Tool Chelsea Filter Model FCF-25 Specifications: Technical Parameter material Optic glass Function To check if the color gem stone with dying color Body case Metal Size 7x5.5x2cm Description: The Chelsea Fi...
... 110V and 240V Description: The Optic Fiber light supply the cold light source for the Chelsea Filter, Spectroscpoe usually, as the one with the cold light...
... Power supply 220V Description: The Optic Fiber light supply the cold light source for the Chelsea Filter, Spectroscpoe usually, as the one with the cold light so the gem will not...