CHNS
CS-580 Portable Spectrophotometer
d/8(Diffused lighting, 8 degrees observe angle)、SCI(specular reflection included)/
SCE(specular reflection excluded)simultaneous measurement。(conform to CIE
No.15、ISO 7724/1、ASTM E1164、DIN 5033 Teil7、 JIS Z8722 Condition c standards)