monochromatic led light gem refractometer

Brand Name:FZLink

Model Number:RHG-181

Place of Origin:FuZhou China

...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 clear focus and reading. Provides readings from 1.31 to 1.81. Supplied with polarizing filter, monochromatic filter, light...

Brand Name:Fable

Model Number:FGR-003

Place of Origin:Shenzhen, China

Gem Testing Instruments Refractometer with easy to read visual field FGR-003 The refractometer is one of the most important tools in a gemological laboratory. It indicates the refraction index of a gemstone, which often gives vital clues to the identity of a gemstone. Refractometer Fable brand with. FGR-003 Scale rang: 1.35-1.85 Accuracy: 0.003 Table: Aluminum alloy,Durable CZ testing Prism Light: Built-in Monochromatic LED light...

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 ≤± 0.003 0.002 Working Plate Aluminum Alloy Matte Surface Stainless Steel Illumination Built-In Monochromatic LED Light...

Brand Name:CYMAUTO

Model Number:L12-2

Place of Origin:China

...LED Daytime Running Light Gem Waterproof 16/19/21 ponits White/Amber Detailed description: The DRL LED Daytime Running Light Gem Waterproof 16/19/21 points is a must-have for any car owner who wants to stay safe and visible on the roads. This LED Daytime Running Light Gem offers superior visibility and safety while driving in the daytime, with 16, 19, or 21 points of light that are waterproof and shockproof. The LED Daytime Running Light Gem

Brand Name:JYLIGHTIING/HEKEYLT

Model Number:HEKEYLT

Place of Origin:CHINA GUANGDONG

...light fixture designer luxury nordic hanging drop led lighting chandeliers & pendant lights Brief introduction of Modern Ring Light what does the light bring to us ? This circular chandelier with built-in LED light band is made of aluminum. There are one ring, two rings, and three rings of different sizes, The light color has monochromatic light and non-polar dimming, monochromatic...

Brand Name:Miracle Bean

Model Number:7015-2835-1.2W

Place of Origin:Guangdong, China

...LED Light Module With IP67 Protection Specification Item Led Light Module Model 7015-2835-1.2W Brand Miracle Bean Color R/G/B/Y/P/CW/WW Protection IP67 Power 1.2W Work Volt DC12V Luminous Flux 120LM Chip Source Epistar Control System Monochromatic on-off Size 70*15 Storage Temperature -40℃-80℃ Operating Temperature -40℃-80℃ Led...

Brand Name:LIGHTBO

Model Number:LBB17JJ1B

Place of Origin:Shenzhen,China

...low voltage and small current drive Can be compatible with CMOS and ITL circuit Short response time when emit lights (<0.1uS), excellent monochromaticity and high-frequency, big viewing angle, standard brightness, low power consumption, stable performance,

Brand Name:YIERYI

Model Number:DR102

Place of Origin:CHINA

...Refractometer Specifications: Range: 0 to 90% Brix / 0 to 80°C (32 to 176°F) Resolution: ± 0.1% Brix / ±0.1°C (±0.1°F) Accuracy: ± 0.2 % Brix / ± 0.3°C (±0.5°F) Automatic Temperature Compensation (ATC): between 10 and 40°C (50 - 104°C) Measurement Time: Approximately 1.5 seconds Minimum Sample Volume: 2 metric drops Light Source: Yellow LED...

Brand Name:ALYUSEN

Model Number:al023

Place of Origin:Guangdong, China

...Led Diode Laser Hair Growth Hair Loss Treatment Pdt Led Light Therapy Machine Theory Diode laser (also called low-level laser) can penetrate the surface of the skin with no heating effect, no damage to the skin and no known negative side effects to accelerate hair growth and thickening of hair in the treated areas. Visible and monochromatic...

Brand Name:FUNINFRONT

Model Number:FY23

Place of Origin:China

MINI Stainless Steel Jade Flashlight White Light, 365NM Black Light Gem Torch Key Features of MINI Stainless Steel Jade Flashlight White Light : * Durable & anti-skid stainless steel body. Makes this led flashlight very good quality. * Easy carrying to ...

Brand Name:Maysee

Model Number:MS-WW-RGB-L4

Place of Origin:Shenzhen, China

LED linear wall washer light 12w with frosted diffuse lens for outdoor architecture Features 1.led linear light with frosted tempered blass cover and alunimum housing. 2. Fully sealed for use in dry, damp or wet locations 3. 48 x 3-in-1 RGB or Monochromatic LEDs...

Brand Name:Diy

Model Number:VS-9

Place of Origin:Guangzhou , China

American DJ LED Dual Gem Effect Lighting FOR DJ / PARTY /DISCO /BAR /CONCERT Technical Parameters Voltage AC110-220V, 50-60Hz Power 20W Light source 128 Pcs diodes(Red 64cs,Green 40cs,Blue 24cs) Control mode Auto, Master/Slave and ...

Brand Name:Shandong Shengtai Instrument Co.,Ltd

Model Number:ST-138C

Place of Origin:CHINA

ST-138C Fully automatic refractometer The ST-138C fully automatic refractometer (refractometer) is equipped with high-performance linear CCD photosensitive components, and is equipped with a semiconductor Peltier super temperature control system through ...

Brand Name:VANCO

Model Number:WXG-4 LED

Place of Origin:CHINA

...LED Disc Polarimeter A New WXG-4 LED series important feature is cleaner optical field and accurate test, WXG-4 LED Light source more safety and longevity (30000 Hours). New WXG-4 LED series Light source do not need stabilization time, Light source brightness can be controlled, so it is used more easy. WXG-4 LED series can supply different Light source of monochromatic ware length in visible light...

Brand Name:OEM

Model Number:OMG118

Place of Origin:China

Anti-hair Loss Beauty Instrument Professional Anti-Hair Loss Treatment 650nm Diode Laser Hair Regrowth Machine Working principle Diode laser (also called low-intensity lasers) penetrate the surface of the skin with no heating, no damage to the skin, and...

Brand Name:WENYAO

Model Number:WYCS7-448

Place of Origin:Hefei China

Intelligent Sunflower Seed Color Sorter Seeds Color Sorting Machine With Led Light Source 1,Advanced image acquisition system Wenyao color sorter machine use the high resolution monochromatic camera or RGB camera(5000+ pixels) with high quality industrial ...

Place of Origin:Guangdong, China

Brand Name:WELRGB

Model Number:WE-STR-P-101

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Brand Name:birmate

Model Number:HG-UL-18W-SMD-P

Place of Origin:China shenzhen

1. SS316L stainless steel, cup body thickness: 0.8mm, face ring thickness: 2.5mm; 2. Toughened bright glass cover, thickness: 8.0mm; 3. VDE standard rubber wire, standard outlet length 1 meter; 4. IP68 structure waterproof design; 5. The fixed mode of ...

Brand Name:Coreprogram

Model Number:CVR-8

Place of Origin:Hefei, Anhui, China

8 Chute 220V 50Hz Optical Rice Sorting Machine Factory Price Main Features: 1. Advanced Image Acquisition System High resolution monochromatic camera or RGB camera(5400 pixels) with high quality industrial lens to achieve clear and accurate image ...