折反射望远镜
zhé​fǎn​shè​wàng​yuǎn​jìng

catadioptric telescope

  • created sense approved 折反射望远镜/折反射望遠鏡 · zhé​fǎn​shè​wàng​yuǎn​jìng · catadioptric telescope

    折反射望远镜 / 折反射望遠鏡

    zhé​fǎn​shè​wàng​yuǎn​jìng

    catadioptric telescope

    catadioptric telescope

    折反射望远镜结合了透镜和反射镜的优点。

    created sense