Grade | 5 , 4~5 ,4, 3~4 ,3, 2~3 , 2 , 1~2 , 1 |
국제규격 | ISO-R105/1、JIS-L0804、JIS-L0805 |
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제품명 | GT-0804-AATCC Gray Scale (To Assess Color Change) |
기능 | Contrast and judge the specimen’s color-faded or contaminative test. |
Grade | 5 , 4~5 ,4, 3~4 ,3, 2~3 , 2 , 1~2 , 1 |