UID:55650
UID:311813
UID:264895
UID:291375
UID:283376
UID:290250
jackqiu: rM4Ri}bS 4楼的jovycup谈到的几点我觉得很有道理,这里我想详细请教下: vl!o^_70( 1.光棒的吸收,指的是玻璃棒内壁的吸收吗?复眼的暗角是什么意思? <O41M\, 2.有些光学元件和成像器件光效受温度的影响,能举例说明吗? aI;fNy/K 谢谢 "^ aSONz
UID:248196
UID:259189
UID:252590
UID:221933