illumination system | 8/d锛?°/diffused illumination锛夛紝specular component included锛圫ci锛?/td> |
display modes |
colorimetric values: l*a*b锛孡*c*h锛屸柍e*ab锛孹yz锛宺elative rgb values; color difference values: 鈻?l*a*b)锛屸柍(l*c*h); |
measuring caliber | about 8mm |
measuring conditions | cie 10° standard observer; cie d65 light source |
measuring range | l*锛?-100 |
repeatability | standard deviation within鈻矱*ab*锛?.1(condition: measure the white calibration board 30 times for average |
storage | 100 sets of standard samples; up to 100 under each standard sample |
measuring time | about 0.5 seconds |
measuring light source | led |
interface languages | chinese,english |
power source | four aa1.5v alkaline battery or nickel-metal hydride batterys;exclusive dc5v adapter |
port | usb 2.0, printer |
weight | 550g |
size | 77×86×210mm |