Min. Order:
1set
Place of origin:
China
test: δ(Y10)<0.1,δ(X10,Y10)<0.001。 2. Accuracy: △Y10<1.0,△x10(Y10)<0.01。 3. Sample size: Diameter of the testing plane should be larger than 30mm while the thickness larger than 40mm. 4. Power supply: 170~250V, 50Hz, 0.3A。 5. Working condition: Temp.10~30℃, relative humidity within 85% 6. Size and weigh: 370×270×410 (mm),15kg. FEATURES 1. Simulate D65 illuminat
[Related Keywords : brightness meter, brightness color meter, ISO brightness test, Blue Whiteness R457 test]