引用第1楼williamopt于2007-05-12 09:42发表的 : <YeF?$S} 用于优化还是象质评价? D hZtiqL#_
GPR`=]n& & 我也没懂,还请再详细的解释一下!谢谢啦!
hopebox
2010-06-04 21:01
Variable => the results then depends on the merit function criterion (eg, it could be RMS Spot Radius) )i_FU~ LRq GmL |7 6 Marginal Ray height => when Pupil Zone setting is 0, you are focus on paraxial focal plane; useful when your system is close to paraxial region. If Pupil Zone is not 0 real ray tracing is used, In general, it' risky to use this option as you only use marginal ray to determine where you focal plane is going to be. Etu>z+P! gv[7h'}< quick focus: this is take you to the location where RMS Spot Size is minimum. mLkZ4OZ