| 
| lz0121 | 2023-02-15 18:26 |  
| 初学单LCD投影光学设计,望大佬指点
这是我的初学的光机系统,望各位大佬指点一下 /XeCJxo8 ^!	r<-J
 [attachment=116322] fxcCz 5
 ?h1r6?Sug{
 [attachment=116323] !#b8QER
 }zE
Qrfl
 [attachment=116324] 	 xnp5XhU
 yE3l%<;q
 [attachment=116325] |B`
mWZ'"
 U~nW>WJ+.
 [attachment=116326] $I$ 	B8
 
 |  |