Physics convex lens
用convex lens所form既image多數都係real,inverted(except the object is between F and the lens),咁個image剩係上下調轉,定係上下+左右調轉?
回答 (3)
object place in focus後 form 既image 係上下+左右調轉
係上下+左右調轉.因為係inverted,唔係lateral inverted
收錄日期: 2021-04-13 16:31:47
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