實像與虛像

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[@哲-k8x]

講的很詳細 而且好懂

[@黃一玄-j7m]

3分鐘附近時的平面鏡反射不符合入射角等於反射角

[@kshfj4898]

講得太好了

[@kshfj4898]

如果再說明凸透鏡和凹透鏡的虛像就完美了

[@canvaankathi573]

非常感謝很清晰明瞭

[@leepaichan1109]

真的講解很清晰

[@chadccc4427]

講得很清楚😁

[@哲-k8x]

再補一個謝謝 終於聽懂了

[@playerunknown3961]

很好很强大