Project | Parameter |
Simulation of D65 illuminator lighting | Adopt CIE 1964 complementary chromaticity system and CIE 1976 (L*a*b) color space color difference formula |
Use D/O lighting to observe geometric conditions | The diameter of the diffuser ball is 150MM, the diameter of the test hole is 25MM |
Measurement repeatability | δ(Y10)<0.1,δ(X10.Y10)<0.001 |
Accuracy | △Y10<1.0,△X10(Y10) <0.01. |
Specimen size | The test plane is not less than Φ30MM, and the thickness is not more than 40MM |
power supply | AC220V±5%, 50Hz, 0.3A |
working environment | Temperature 10~30℃, relative humidity no more than 85﹪ |
Size and weight | 300×380×400MM |
weight | 15KG |