VTSYIQI Spectrometer Spectral Color Illuminance Meter with Touch Screen Wavelength Range 380nm～780nm Wavelength Accuracy ±0.5nm Photosensitive Surface Ф10mm Type-C Interface for Color Control Interpretation

VTSYIQI Spectrometer Handheld Light Spectrum Meter Spectrum Analyzer with High Precision CCD Sensor Wavelength Range 380nm～780nm Wavelength Accuracy ±0.5nm Illuminance Measurement Range 0.1lx～500klx for LED Light Color Control Interpretation

VTSYIQI Spectral Illuminometer Spectral Illuminance Meter Analyzer with Illuminance Measurement Range 0.1lx～500klx Integration Time 50µs～10000ms Wavelength Range 380nm～780nm 4G Storage Capacity

VTSYIQI Spectral Illuminometer Handheld Light Spectrum Meter Spectral Illuminometer with Color Temperature Range 1000K-100000K Wavelength Range 380nm～780nm Wavelength Accuracy ±0.5nm Touch Screen

VTSYIQI Spectral Illuminance Meter Spectral Color Illuminometer Spectral Irradiance Tester with Wavelength Range 380nm～780nm x,y Coordinate Values x,y Accuracy ±0.0015 x, y Repeatability ± 0.0005 Photosensitive Surface Ф10mm

VTSYIQI Spectral Illuminance Meter Handheld Spectrometer with Telephoto Cross Asymmetric CT Spectroscopy System Wavelength Range 380nm～780nm Wavelength Accuracy ±0.5nm Photosensitive Surface Ф10mm 4G Storage Capacity Touch Screen

VTSYIQI Handheld Spectrum Analyzer Light Spectrometer Spectral illuminance Meter Color Temperature Test with Wavelength Range 380nm～780nm High Precision CCD Sensor Type-C Interface Photosensitive Surface Ф10mm Touch Screen

VTSYIQI Portable Spectrometer Light Spectrum Meter Spectral Illuminance Meter with Wavelength Accuracy ±0.5nm Wavelength Range 380nm～780nm Type-C Interface Color Temperature Range 1000K-100000K

VTSYIQI Handheld Spectrometer Color Illuminometer Light Spectrum Meter with Measurement Mode Single Test/Continuous Test Wavelength Range 380nm～780nm Photosensitive Surface Ф10mm Illuminance Range 0.1-500K lx

VTSYIQI Spectrometer Spectral Illuminance Meter Spectrum Tester Analyzer with Wavelength Range 380nm～780nm Wavelength Accuracy ±0.5nm Main Test functions Single Test Continuous Test Timed Test Multi-Point Test Timed Save

VTSYIQI Spectrometer Spectral Illuminometer with Long Focus Cross Asymmetric CT Spectrometer System Wavelength Range 380nm～780nm Wavelength Accuracy ±0.5nm Spectral Bandwidth 2nm X, Y Repeatability ±0.0005 Type-C Interface Data Storage Function

VTSYIQI Spectral Illuminance Meter Tester Handheld Light Spectrometer with Illuminance Measurement Range 0.1lx～500klx Wavelength Range 380nm～780nm Integration Time 50µs～10000ms High-precision CCD Sensor