Iso 12233 тест-Графика Разрешение камеры Тест colorchecker синусоидальный изображение MTF линейная диаграмма

Shenzhen ThreeNH Technology Co., Ltd / Shenzhen Tilo Technology Co., Ltd . was found in 1998, and we are specializes in the R&D, production and sales of colorimeter, spectrophotometer, color density meter, gloss meter, color light box, color proof table, coating thickness gauge, iso test chart, etc., which is the leading producer in the color and glossy surface measurement field in China. We are also the national high technology enterprise.Till now we have received more than 20 patents and passed CE, ISO 9001, ROHS, FCC, TUV etc certifications.

Based on ISO 12233:2000, the QA-77 has all of the original features as the QA-72 plus several new ones, such as; Star Sector target; 5° slant bar; 5° dark gray square for SFR analysis as well as a greater resolution range, from 100 - 4000 Line Width / Pixel Height and hyperbolic wedges.

Common standard specifications
 

Please Note

This chart does not conform to the updated ISO 12233:2014 standard. We recommend thePhotographic ISO 12233:2014 E-SFR chart for testing that does not specifically require the old chart.