gem spectroscope 700nm

Brand Name:Fable

Model Number:FTS-CCD

Place of Origin:China

Desktop Electronic gem Spectroscope observe absorption spectrum with screen FTS-CCD Spectroscope is the key instrument to tell the true color from the artifical.Besides,we can know the name of gem by the spectrum for many gem can absorb the spectrum.such...

Brand Name:HUATEC

Model Number:HSM-5

Place of Origin:Beijing

... without grounding wire belt isolation transformer. It is suitable for the analysis of alloy steel and non-ferrous metals in the wavelength range of 390-700nm. Application Spectroscope HSM-5 used for: 1.

Brand Name:WEIMENG

Model Number:WM-H-009

Place of Origin:Shaanxi,China(Mainland)

... Application laser welding engraving machine Size 30*3mm Introduction: The spectroscope has developed slowly in its importance in gem testing, for there are few gem varieties that have diagnostic spectra. In recent years it has been used more frequently,

Place of Origin:China

Brand Name:CNOEC, OPTO-EDU

Model Number:A24.6356

Gem Test Kit Jewelry Microscope Handheld Polariscope A24.6356 A24.6356-A Travel Lab An Ideal Toolkit For Laboratory Testing A24.6356-B Gemological Lab Special For Students And Gemologists A24.6356 Gem Test Kit A24.6356-A Travel Lab A24.6356-B Gemological Lab A24.6321-A Handheld Refractometer A24.6321-B Handheld Refractometer Handheld Polariscope Handheld Spectroscope Handheld Spectroscope (Adjustable) Iceland Spar Calcite Dichroscope Gem...

Brand Name:Kejian

Model Number:KJ-623S

Place of Origin:China

Spectroscopic tester Spectrophotometer Portable spectrophotometer KJ-623S spectrophotometer Product Description S series grating spectrophotometer is a grating spectrophotometer that takes 3 years, carefully designed, and has independent intellectual ...

Brand Name:Silk

Model Number:TS7600

Place of Origin:China

... 3 years to design and is developed by Silk independent intellectual property rights. The instrument adopts 1000 line precision blazed grating as the spectroscopic element, the silicon photocell array with large photosensitive area as the

Brand Name:HiYi

Place of Origin:China

TS7600 Grating Spectrophotometer OVERVIEW The instrument adopts 1000 line precision blazed grating as the spectroscopic element, the silicon photocell array with large photosensitive area as the detector, the full spectrum led with high life as the light ...

Brand Name:3nh

Model Number:YS3010

Place of Origin:China

... measurement of SCI /SCE Integrating sphere Size Φ48mm Spectroscopic methods concave-grating spectrometer Wavelength range 400-700nm Wavelength pitch 10nm Reflectance range 0-200% Light Source Device LED blue light excitation Measuring Aperture ...