Specifications
| Measurement geometry | D/8° |
| Light spectrum Measurement Range | 400-700nm |
| Standard observer | 2 ° and 10 ° |
| Light spectrum reflectance Measurement Range | 0-175% |
| Color space and Measurement parameters | CIELabCh, CIELab, CIELCh, HunterLab, XYZ, CIELuv, CIE1960UCS, CIE1976UCS, yellowness index, shade index, luminance factor, whiteness index, isochromatic index MI |
| Gloss standard | CIELab? CIELch? CIELuv? CMC? CIE1994? CIE2000? HunterLab |
| Measurement Repeatability | < 0.03ΔE * as of |
| inter-device difference | AVG 0.2 ΔE * as of |
| Lighting/measurement aperture | F5 / 3mm |
| interactive interface | USB，WIFI |
Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/42279/Specification.html , which is only used by users who purchase commodities from the NBCHAO.