Spec

• Spectral wavelength width: About 12nm (half width)
• Sensor: CMOS
• Light-receiving part: φ6.6 ±0.1mm
• Lithographic exposure time: 8 - 1000ms
• Output interval of the wavelength data: 1nm
• Item to be measured: Spectral, average color r***ition evaluation count (Ra: Average of R1 - R8), CCT, illuminance, wavelength at peak, CIE 1931 x, y chromaticity coordinate, CIE 1976 U. C. S u', v' chromaticity coordinate, special color r***ering evaluation value Ri (i = 1 - 15), ⊿uv, excitation purity, ⊿x, ⊿y, ⊿u', ⊿v', dominant wavelength, PPF-D, PPF-R, PPF-G, PPF-B, PPF-UV, PPF-NIR
• Accuracy (20000Lx to standard illuminant A@2856): Ev/ ±5%, xy/ ±0.0025 (CIE 1931 x,y), CCT/ ±2%, CRI (Ra)/ ±1.5%
• Reproducibility (20000Lx to standard illuminant A @2856): xy/ ±0.0005 (CIE 1931 x,y)
• Display: 3.5LCD 320 x 240 touch panel
• Output: SD card, USB2.0
• Data format: Excel, BMP
• Power supply: Lithium ion battery
• Weight: 250g +/- 20g
• Measurement illuminance: 70 - 70000Lx
• Spectral wavelength range: 360 - 750nm
• Model number: MK350 Basic