Illumination/observation system: NS820 Small Aperture Handheld Spectrophotometer
Illumination/observation system: d/8 (diffused illumination, 8-degree viewing angle) Conforms to CIE No.15, GB/T 3978.
Integrating sphere Size: Φ58mm
Light Source: Combined LED sources
Sensor: Silicon photodiode array
Wavelength range: 400~700nm
Wavelength pitch: 10nm
Reflectance range: 0~200%
Measuring Aperture: Φ4mm
Standard Accessory: Power Adapter, Li-ion Battery, Operating Instruction, SQC8 software, White and Black Calibration Cavity, Protective Cover and Wrist Strap