UID:321905
图片:6b4dd1ab336bdd549610640bb794153.png
UID:270454
UID:321948
UID:57532
UID:312895
UID:285226
UID:319115
byron77: R:e:B7O~0 vcsel是单孔还是多孔的?单孔比较好准直,多孔的准直就麻烦了,还有就是激光器发散角多大?我看了一下你给的参数,判断是多孔组合成的439*743um,还有准直后要求发散角要多大?这些都没有 !hq7R]TC+
budam:四孔的,发散角25度,尺寸8*6mm左右,这种的准直一般要怎么做啊,我也有相关类似的想要了解 (2023-08-09 22:51) UboOIx5: