colour analyzer

Key Performance SpecificationsLuminanceDisplay Range: 0.0001 to 1000 cd/m² (Ø27 probe); 0.0001 to 3000 cd/m² (Ø10 probe)Measurement Range: 0.0050 to 1000 cd/m² (Ø27 probe); 0.0150 to 3000 cd/m² (Ø10 probe)Accuracy (white) *1:10.00 to 1000 cd/m²: ±2% ± 0.0010 cd/m²0.1000 to 9.999 cd/m²: ±3% ± 0.0010 cd/m²0.0050 to 0.0999 cd/m²: ±4% ± 0.0015 cd/m²Repeatability (2σ) *1:1.000 to 1000 cd/m²: 0.1% + 0.0010 cd/m²0.1000 to 0.9999 cd/m²: 0.2% + 0.0010 cd/m²0.0050 to 0.0999 cd/m²: 1% + 0.0010 cd/m²ChromaticityMeasurement Range: 0.0500 to 1000 cd/m²Accuracy (white) *1:20.00 to 1000 cd/m²: ±0.0035.000 to 19.99 cd/m²: ±0.0040.0500 to 4.999 cd/m²: ±0.005120 cd/m² (monochrome): ±0.002Repeatability (2σ) *1:0.5000 to 1000 cd/m²: 0.0010.2000 to 0.4999 cd/m²: 0.0020.1000 to 0.1999 cd/m²: 0.0040.0500 to 0.0999 cd/m²: 0.010Key Features & CapabilitiesHigh-Speed Low-Luminance Measurement: Noise reduction technology enables high-speed measurement even at extremely low luminances down to 0.005 cd/m², achieving 4 measurements/second. At luminance levels above 2 cd/m², measurement speed reaches up to 20 measurements/second.LED Backlight Error Reduction: Reduces measurement errors caused by peak wavelength variations in LED backlights to as low as ∆xy ≈ 0.003 — approximately one-third of the error from conventional models.Four-Digit Color Display: Unique optical system with 4-digit color display for greater precision.Multi-Probe Expandability: Supports connection of up to 5 probes using an optional expansion board attachment.Gamma Measurement: Supports R, G, B, and W gamma measurements for gradations of 16, 32, 64, 128, and 256 steps.