cz prism gem refractometer

Brand Name:FABLE

Model Number:FGR-002J

Place of Origin:Guangdong, China

...CZ Prism DC 3V Power Supply Gem Refractometer Model number: FGR-002J Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.002 Color White Size 120mm*42mm*80mm Power supply Two No. 7 batteries or externally connected wide voltage power supply adapters (input voltage 100V-240V, output voltage DC 3V) Eyepiece Diameter of 32mm, with amplification function(4X) Prism type Synthetic cubic zirconia (CZ...

Place of Origin:China

Brand Name:CNOEC, OPTO-EDU

Model Number:A24.6321

... 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 Prism Accuracy...

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 ...

Brand Name:VSTAR

Model Number:VS.OP.PR.001

Place of Origin:Chengdu，China

...disperse light beams. A prism is a polyhedron made of transparent materials (such as glass, crystal, etc.). Widely used in optical instruments This Resin prism used for refractor index measuring. 2.Temperature tolerance: -40°+300°. 3.Application area:

Brand Name:yieryi

Model Number:THE01533

Place of Origin:CHINA

... to the calibration work. No screw-driver needed when the calibration work is required. And the Square prism house can make the refractoemter stand stably. We name it as N-style New-style Honey refractometer This model is specially developed for the

Place of Origin:Chongqing, China

Customized CZ Yellow Sapphire Gem For Earring Elegant As Birthday Gifts Introduction Synthetic sapphire is made of pure alumina at high temperature, which is very hard and highly transparent. Chemically speaking, there is no difference between synthetic ...

Brand Name:KESHILONG

Model Number:GRK8921

Place of Origin:CHINA

FKR-900 Auto Refractometer with Keratometer 6.5" color and touch screen can measure the eye did cataract surical before Main Feature : 1. use rotating prism principle , very high accuracy . 2. 6.5" color and touch screen 3. auto measure function 4. ...

Brand Name:Golden Moon

Model Number:GM-ED0546

Place of Origin:China

... and ball , clear cz gems , 16 gauge , 8mm long bar and 4mm ball , plating gold , classical styles for women and men, Helix Piercing ...

Brand Name:VICTOR

Model Number:VICTOR 2GH

Place of Origin:CHINA

...digital refractometer is a digital high-precision optical instrument designed by the principle of refraction. It is small and beautiful, easy to use, and LCD large-screen digital display. As long as a drop of sample solution is placed on the prism, the

Brand Name:LONROY

Place of Origin:Guangdong, China

... Refractometer High Resolution Laboratory Optical Refractometer Refractive Index Meter Product Description Innovation points 1. Built-in Peltier temperature control improves accuracy and stability. 2: Dual temperature control at home, sapphire prism; 3:...

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

Place of Origin:China

Brand Name:SUCE

Model Number:VT-700

... (0.5/1.00mm steps) Close range: 50~80mm 0.5/1mm steps Working Distance 35-70cm (step: 5cm) Rotary Prism 0~20 (0.1/0.2/0.5/1/2 steps)

Brand Name:YC

Model Number:YC-EGD-0007

Place of Origin:China

...gems industrial barbell surgical steel Product Description Body jewelry style gold plated industrial barbell in surgical steel Material 316 stainless steel with crystal / cz / zircon gems Gauge / size 14 gauge , 32mm , 34mm , 36mm or 38mm length , 5mm balls Color gold plated Charm is flexible MOQ 300pcs Industrial piercing feature women jewelry gem...

Brand Name:YuJinFu

Model Number:R-YLF2628

Place of Origin:CN

2.25g 925 Silver CZ Rings Unisex Wide Cubic Zirconia Eternity Bands With the addition of 7.5% alloy, silver has good hardness, brightness and luster, and can be inlaid with various gems. Since then, silver jewelry has quickly become popular all over the ...

Brand Name:ZMSH

Model Number:Purple sapphire

Place of Origin:China

Artificial Cultivation Doped Color Sapphire AL2O3 Customized CZ Method Purple 1.Product description Synthetic purple sapphire is a lab-grown gemstone that mirrors the natural purple sapphire in both appearance and physical properties. Made from aluminum ...

Brand Name:Jade Angel

Model Number:F17

Place of Origin:China

Material:Sterling Silver and Cubic Zircon Gem Type : Cubic zirconia Gem Shape: Heart Finish: High polish White Gold Plating Gem Size: 6.5mm Gem Color: White

Place of Origin:Guangdong, China

Brand Name:HydroTi

Model Number:GMSSN-1194

产品描述 内包装参考图片: 外包装参考图: 规格 物品 不锈钢心形项链,镶嵌榄尖形锆石 珠宝主材质 不锈钢 风格 时髦的 产地 中国 - 粤 性别 女性的 主石 锆石 项链类型 吊坠项链 链条类型 普通链条 品牌名称 HydroTi 型号 GMSSN-1196 材料类型 不锈钢 钻石形状 泪珠可爱 珠宝类型 项链 场合 派对 证书类型 没有任何 电镀 镀金,其他 形状图案 心形和榄尖形 cz 镶嵌技术 爪镶 石头形状 心 应用 日常生活 珠宝石制作方法 实验室创建 卖...

Brand Name:Yasvitti

Model Number:YSR046

Place of Origin:Shenzhen,China

Products Description Material Synthetic cubic zirconia Color 21# White Color, Other Color Available, pls contact us Clarity VVS Shape Round, Oval, Pear, Cushion, Heart, Emerald, Marquise, etc. Cutting Round Brilliant Cut Size 1-20mm in Stock, Various Sizes...

Brand Name:Crystro

Model Number:LiF-CR2412

Place of Origin:CHINA

... in the deep ultraviolet range. It is often used as optical component materials such as ultraviolet windows, lenses and prisms. Material Grade: UV,Deep UV,Extreme UV,Excimer laser,Low stress Growing Method: CZ Wavelength Range: 110nm-7.5μm Crystal