"你眼光真好"在英文中可以翻译为"You have a good eye"或者"You have a great eye for detail"。这个短语来源于日常的中文对话，用来表示对某人的眼光的赞扬。例句：

你眼光真好，我们刚刚才换了这个灯，你是怎么发现的？（You have a great eye for detail. We just changed this lightbulb, how did you notice it?）

你眼光真好， kinetic sand之前我们都没有发现这张桌子有坏处，是你一下子看出来的吗？（You have a good eye. We didn't notice anything wrong with this table before, did you spot it right away?）