monochromatic 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-003A

Place of Origin:Guangdong, China

...Monochromatic Light Filter Gemological Testing Instrument FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.003 Color Black Size 120mm*42mm*80mm Power supply Unique built-in lithium battery power supply, fully charged can keep the refractometer...

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:HAMAMATSU

Model Number:S12742-254

Place of Origin:Japan

... sensitive to monochromatic light. The spectral sensitivity characteristic width is extremely narrow at 10 nm (FWHM), so accurate photometric measurements can be made without being affected by stray light. The maximum sensitivity wavelength is typical at

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 ...

Place of Origin:Guangdong, China

Brand Name:WELRGB

Model Number:WE-STR-P-103

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Brand Name:yieryi

Model Number:RHB-32ATC

Place of Origin:China

... is the design principle of the product. Refractometer is an test instrument to test liquid by using light ray. Usage Refractometer is a precision optical instrument, featuring in simple use, accurate measurement, light weight, small volume and etc. By

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

Brand Name:CYMAUTO

Model Number:L12-2

Place of Origin:China

...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...

Place of Origin:China

Brand Name:KESHILONG

Model Number:KR-9600

... is capable of providing automatic measurement mode with LED light source. The Optical Refractometer ensures a repeatability of ±0.1% Brix and an accuracy of ±0.2% Brix for reliable results. The Optical Refractometer is a dependable tool for a variety of

Brand Name:STAR OPTIC

Model Number:QLD

Place of Origin:Wuhan, China

...pseudo-random polarized beam. Incoming light beam with broadband source will also be converted by the depolarizer that varies spatially and wavelength. Quartz Lyot Depolarizer is constructed of two crystal quartz wedges. The ...

Brand Name:ZMSH

Model Number:colorful sapphire

Place of Origin:China

...Crystal gem light blue for deceration jewelry jewellery Product Description: Sky Blue synthetic sapphire is a breathtaking gemstone, radiating a gentle, sky-like translucent blue hue. Its unique color makes it one of the most sought-after gems in the ...

Brand Name:birmate

Model Number:HG-PL-18X1W-V

Place of Origin:China shenzhen

...monochromatic structure waterproof vinyl pool liners led swimming pool light Model HG-PL-18X1W-V Electrical Voltage AC/DC12V Current 2300ma-1600ma Wattage 19W±10% LED LED chip 45mil High bright big power LED QTY 18PCS CCT 6500K Lumen 1500LM±10％ Beam angle 120° Light dimension Φ290×150.6mm UL Certification(PAR56 Pool lights), CE, ROHS, FCC,EMC, LVD, IP68,VDE, ISO9001 certification Surface-mounted pool lights...

Brand Name:LEICA

Model Number:10384643 12V 50W WILD50 bulb M600 Leica microscope TEPHN light source

... uses monochromatic light because the speed, refractive index, and interference phenomena of light vary due to differences in wavelength. Ordinary light can be used for general microscopy. The method of transforming ordinary light into polarized light for

Brand Name:Yamaha

Model Number:KM0-M88C0-10X

Place of Origin:China

... PA 1912-00 for GEM, GEM-X and GEM X2 Camera, Placement and lighting calibration Light Adjust Part Number: 5322 395 10274 Light dark gray light adjust tool Focus Adjuster Part Number: 5322 395 10275 Older style focus Adjuster Component, Glass QFP2 Part

Model Number:NCJ-600

Place of Origin:China

... viewing field illumination, NCJ-600 Offering crisp sharp and high resolution image with high brightness LED point light, dark field illumination and even fluorescent light source, it is a high level professional Gem Microscope. Updated and

Brand Name:Peninsula

Model Number:XECL-308D

Place of Origin:China

...Light Machine deliver only monochromatic 308nm, which has been widely regarded as the gold standard for treatment vitiligo and psoriasis with high efficiency, short treatment time. The 308nm Excimer System is small, handy treatment solution for intense monochromatic...

Brand Name:ZMSH

Place of Origin:China

Model Number:Synthetic Gem Crystal

...Gem, Sapphire Gemstone Circle, Al2O3 Colored Gem, Sapphire Colored Windows, Al2O3 Single Crystal Red Gem, Pink Sapphire Gem, Blue Sapphire Gem, Color Sapphire Windows. Characters of Sapphire Gem crystal - Colorful sapphire gemstone, featuring excellent light...

Brand Name:HAFE

Model Number:Artemis

Place of Origin:CHINA

...Light Balloon For Photography Filming Lighting Production Customized 3.3x3.3x1.4m 960W RGBW LED Matress With International Electronic Ballasts Our daylight range lighting balloons are built in such a way that they could work with your Arri electronic ballasts to form a set light wanted. Our veam connector receptable box gives it a convenience for different comnbinations of power. POWER GEMS Also compatible to Power Gems...