[領域] (題目相關領域) 光學 [來源] (課本習題、考古題、參考書...) 老師其中題目 [題目] An "ideal" lens with length is 100mm, and the aperture stop locates on it with diameter 10 mm. We place a screen 1.at image plane. 2.before the image plane 5 mm. 3.behind the image plane 15mm. sketch their corresponding"ray intercept curve / rim ray curve/ ray fan" ,at least using five points to indicate a curve. [瓶頸] (寫寫自己的想法,方便大家為你解答) 找不到光學版,來物理版找高手。 可以告訴我該從哪裡下手嘛? -- 在家當宅男;出外當型男。 在家吃腐女;在外吃浪女。 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 122.125.89.122