像差

Traditional form:

像差

Pinyin (reading):

xiàngchā

Definitions:

• (optics) aberration

Characters:

• 像 - picture, image, figure; to resemble
• 差 - difference, gap; almost, nearly; in error; an officer

Traditional characters:

• 像 - picture, image, figure; to resemble
• 差 - difference, gap; almost, nearly; in error; an officer