UID:313082
UID:307569
UID:280410
UID:263756
UID:250257
UID:229853
UID:312937
UID:310966
UID:312857
shuotian99:我觉得,可以考虑直接建4个光源,后面加一个口径比较大的会聚透镜,光源尽可能离光轴近,这样应该能汇聚一点吧。 (2018-11-30 08:10) ^_C]?D?
bairuizheng:加匀光器/系统 (2018-11-30 00:13) Ta0Ln