Illuminating/Viewing Geometry
45°/0°
Measuring Aperture
Dia. 20mm
Special Function
Especially suitable for testing surface stripe and wet products
Color Space
CIEL*a*b*C*h*; CIEL*a*b*; CIEXYZ
Power source
Rechargeable lithium-ion battery3.7V@3200mAh
Light Source Device
LED blue light excitation
Lamp Life
5 years, more than 1.6 million measurements
Storage
100pcs standards 20000pcs samples
Charging Time
2 hours (First time 8 hours--100% electricity)