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比起单纯用肉眼做天文观测,任何光学助视仪器都能或多或少地为你带来更深邃的视野。同样地,双筒望远镜无论体积大小或质量好坏,都能为你多少带来些收获。而好的双筒望远镜则能令你得到更多的收获。
Compared to simply using the naked eye for astronomical observations, any optical aid can bring you a more profound vision. In the same way, binoculars can bring you something in terms of size and quality. Good binoculars can make you more productive.