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...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 gemstones’ luster Model: FGR-002 Type Testers & Measurements Testing scale 1.35-1.85...
...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 gemstones’ luster Model: FGR-002 Type Testers & Measurements Testing scale 1.35-1.85... more
Brand Name:FABLE
Model Number:FGR-002
Place of Origin:Guangdong, China
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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 ...
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 ... more
Brand Name:FZLink
Model Number:RHG-181
Place of Origin:FuZhou China
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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 ...
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 ... more
Brand Name:CNOEC, OPTO-EDU
Model Number:A24.6321
Place of Origin:China
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Hand Held Optical Refractometer , Antifreeze Battery Cleaning Fluid Refractometer Atc yieryi Antifreeze Battery Cleaning Fluids Refractometer ATC E:-84F-32F P:-60F-32F B:1.100-1.400sg Optical Refractometer Features 1. High quality pure aluminum body ...
Hand Held Optical Refractometer , Antifreeze Battery Cleaning Fluid Refractometer Atc yieryi Antifreeze Battery Cleaning Fluids Refractometer ATC E:-84F-32F P:-60F-32F B:1.100-1.400sg Optical Refractometer Features 1. High quality pure aluminum body ... more
Brand Name:yieryi
Model Number:THE01534
Place of Origin:China
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... 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
... 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 more
Brand Name:VANCO
Model Number:FGR-003
Place of Origin:CHINA
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ST121Abbe refractometer can measure the refractive index of transparent, semi transparent liquids or solids The ST121 Abbe refractometer is an instrument capable of measuring the refractive index ND and average dispersion NF-NC of transparent, translucent ...
ST121Abbe refractometer can measure the refractive index of transparent, semi transparent liquids or solids The ST121 Abbe refractometer is an instrument capable of measuring the refractive index ND and average dispersion NF-NC of transparent, translucent ... more
Brand Name:Shengtai Instrument
Model Number:ST121
Place of Origin:China
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Product Description: The Gems Bead product is suitable for a variety of jewelry items, including bracelets, necklaces, and earrings. Its round shape makes it versatile and easy to use in any design. The bead size is 8mm, which is a popular size for jewelry...
Product Description: The Gems Bead product is suitable for a variety of jewelry items, including bracelets, necklaces, and earrings. Its round shape makes it versatile and easy to use in any design. The bead size is 8mm, which is a popular size for jewelry... more
Brand Name:Jane Gems
Model Number:JG-B266
Place of Origin:China
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Most popular DNA 40 chip stabilized wood GEM box mod stabwood temperature control mod Skype: echo9104 WhatsApp/ Tel_+8615882256861 Specifications of the Ultron Stab wood box mod Product name Gem box mod Type Box mod Material Stabwood Color Mix Color Thread...
Most popular DNA 40 chip stabilized wood GEM box mod stabwood temperature control mod Skype: echo9104 WhatsApp/ Tel_+8615882256861 Specifications of the Ultron Stab wood box mod Product name Gem box mod Type Box mod Material Stabwood Color Mix Color Thread... more
Brand Name:Joystar
Model Number:GEM Stabilized Wood Box Mod
Place of Origin:China
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Material:18K rose gold / 18K white gold Gem Style :Cubic Zirconia Gem Size :7x9mm ,Gold weight :1.35g There are many different color, please choose one that you like . Thanks Suitable for any occasion: Graduation Gift , Wedding Engagement Party;Girls ...
Material:18K rose gold / 18K white gold Gem Style :Cubic Zirconia Gem Size :7x9mm ,Gold weight :1.35g There are many different color, please choose one that you like . Thanks Suitable for any occasion: Graduation Gift , Wedding Engagement Party;Girls ... more
Brand Name:Jade Angel
Model Number:KE002ROSE
Place of Origin:China
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In stock Gem Jewelry 36 degree 3000k IP20 40w LED downlight recessed led ceiling light fixture Quick Detail: Model No.: SUN-XQ36-2 Power 40W CCT 2700K/3000K/4000K/5000K/6000/9000K Lumen value 100lm/w Beam angle 36 degree Lamp size 170mm dia. height of ...
In stock Gem Jewelry 36 degree 3000k IP20 40w LED downlight recessed led ceiling light fixture Quick Detail: Model No.: SUN-XQ36-2 Power 40W CCT 2700K/3000K/4000K/5000K/6000/9000K Lumen value 100lm/w Beam angle 36 degree Lamp size 170mm dia. height of ... more
Brand Name:Sunshineopto
Model Number:SUN-XQ36-2
Place of Origin:Shenzhen,China
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CVD Diamond Cutting Tool,CVD Diamond ,CVD Polycrystalline Diamond, Lab Grown Diamond CVD Polycrystalline Diamond ZZDM can supply both mono crystalline and poly crystalline CVD diamond. Our DMCVD can be divided into several grades according to different ...
CVD Diamond Cutting Tool,CVD Diamond ,CVD Polycrystalline Diamond, Lab Grown Diamond CVD Polycrystalline Diamond ZZDM can supply both mono crystalline and poly crystalline CVD diamond. Our DMCVD can be divided into several grades according to different ... more
Brand Name:ZZDM
Model Number:Poly-CVD
Place of Origin:China
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3m Electric Igniter Double Color Copper Wire For Mine Explosion Gem Cave Exploitation Our fireworks igniter use high quality 0.45mm cooper wire to make. It is one kide of safe fuse. You can use it in products production or fireworks display show. packing: ...
3m Electric Igniter Double Color Copper Wire For Mine Explosion Gem Cave Exploitation Our fireworks igniter use high quality 0.45mm cooper wire to make. It is one kide of safe fuse. You can use it in products production or fireworks display show. packing: ... more
Brand Name:GLORY
Model Number:EC006
Place of Origin:HUNAN
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Products Description Material Synthetic Corundum Color 33# 34# Clarity VVS1 Shape Round, Oval, Heart, Pear, Cushion, Square, Radiant etc Cutting High Technology Machine Cut Size Gemstone Size Weight According To The Size Deliver Date 1-2 days for in stock...
Products Description Material Synthetic Corundum Color 33# 34# Clarity VVS1 Shape Round, Oval, Heart, Pear, Cushion, Square, Radiant etc Cutting High Technology Machine Cut Size Gemstone Size Weight According To The Size Deliver Date 1-2 days for in stock... more
Brand Name:Yasvitti
Model Number:YSR081
Place of Origin:Shenzhen,China
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Ti3+ Titanium Doped Cr3+ doped sapphire Single crystal lens for laser lens Highly frequency Ti+ doped (Titanium doped)sapphire single crstal used in laser/Ti Al2O3 Crystal for laser machine,Titanium doped Sapphire,color sapphire crystal glass lens,s,Ruby ...
Ti3+ Titanium Doped Cr3+ doped sapphire Single crystal lens for laser lens Highly frequency Ti+ doped (Titanium doped)sapphire single crstal used in laser/Ti Al2O3 Crystal for laser machine,Titanium doped Sapphire,color sapphire crystal glass lens,s,Ruby ... more
Brand Name:zmkj
Model Number:Titanium doped sapphire
Place of Origin:china
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Colorless clear liquid Metal Cutting Fluid PH value is 6.0~7.2 Product Description: JH-2521Diamond Wire Cutting Fluid is a new type of product, it is mainly used for cutting process of all kinds of hard brittle materials(monocrystalline silicon, ...
Colorless clear liquid Metal Cutting Fluid PH value is 6.0~7.2 Product Description: JH-2521Diamond Wire Cutting Fluid is a new type of product, it is mainly used for cutting process of all kinds of hard brittle materials(monocrystalline silicon, ... more
Brand Name:JUNHE
Model Number:JH-2521
Place of Origin:Changzhou in china
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Prod uct adva ntag es. 1.Cube cutting platform, long service life and high flatness. 2.Using high-precision integrated cutter head holder, no need to regain height when changing gems 3.Imported roller screw guide rail, Siemens electrical appliances, ...
Prod uct adva ntag es. 1.Cube cutting platform, long service life and high flatness. 2.Using high-precision integrated cutter head holder, no need to regain height when changing gems 3.Imported roller screw guide rail, Siemens electrical appliances, ... more
Place of Origin:China
Model NO.:ST2030
Glass Edging Machine Type:No
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Product Name: 1A1 electroplated diamond grinding wheel Description: Material: Diamond sand coated ; 100mm/ x 0.8mm x7mm The diamond sand is evenly attached and wear-resistant, and it is not easy to drop sand.Good shape retention, strong grinding capacity, ...
Product Name: 1A1 electroplated diamond grinding wheel Description: Material: Diamond sand coated ; 100mm/ x 0.8mm x7mm The diamond sand is evenly attached and wear-resistant, and it is not easy to drop sand.Good shape retention, strong grinding capacity, ... more
Brand Name:JC
Model Number:1A1
Place of Origin:China
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Product Description Hot Selling 1064nm 532nm Nd Yag Laser for Body Tattoo Lip Line with 5 Protections Parameter Type of laser :The gem Q-switched ND:YAG laser Laser wavelength :1064 nm / 532 nm/black facedoll Single pulse energy: ≤ 200mj 1064nm ≤ 100mj ...
Product Description Hot Selling 1064nm 532nm Nd Yag Laser for Body Tattoo Lip Line with 5 Protections Parameter Type of laser :The gem Q-switched ND:YAG laser Laser wavelength :1064 nm / 532 nm/black facedoll Single pulse energy: ≤ 200mj 1064nm ≤ 100mj ... more
Brand Name:Lifeel
Model Number:LW206
Place of Origin:Guangdong, China (Mainland)
