CHROMA-2 Portable Chromaticity Analyzer

CHROMA-2 Portable Chromaticity Analyzer is engineered with a TOSHIBA TCD1304DG linear array CCD detector. This instrument transitions traditional laboratory-grade chromaticity measurement to production-line quality acceptance applications, significantly enhancing efficiency for fluorescent lamp, CFL, and LED manufacturing processes.

Measurement Parameters: Illuminance (lux), Correlated Color Temperature (CCT), Chromaticity Coordinates (x,y), Color Rendering Index (CRI), Color Purity, Peak Wavelength, Dominant Wavelength, Half Bandwidth, Center Wavelength, Centroid Wavelength, Total Color Difference (ΔE), Brightness Difference, Red-Green Degree (a*), Yellow-Blue Degree (b*), CCT Difference, Standard Deviation of Color Matching (SDCM) Diagram, Spectral Power Distribution Diagram

Technical Specifications:

• Direct measurement of all spectral parameters and illuminance per CIE 15:2018 standards
• Luminous flux measurement capability with optional integrating sphere (accessory)
• Spectral range: 380nm to 780nm
• Wavelength accuracy: ±0.5nm; wavelength repeatability: ±0.2nm
• Chromaticity coordinate accuracy: ±0.003; chromaticity resolution: 0.0001
• Correlated Color Temperature range: 1500K to 25000K (±3% accuracy); CCT resolution: 1K
• Power supply: 3.7V Lithium-ion rechargeable battery
• Dimensions: 9cm (Width) × 18cm (Height) × 5cm (Depth); Weight: 1.0kg
• Compatible English software operates on Windows 7 or Windows 8 via USB interface

For advanced portable measurement requirements, please reference the LMS-6000 Portable CCD Spectroradiometer. This represents the latest iteration of portable optical measurement instrumentation.

Product Identification: CHROMA-2, Portable Chromaticity Analyzer