huxingong:我也觉得是你们公司的镜头公差太严了[表情]
j LG
Q^v" 你先做个公差分析
K_sHZ 还有就是你的温度到底能变化多少呢?
(2013-04-16 09:16)
=Hwlo!
0'0GAh2 温度变化从-20度到70度,我做了公差分析如下
o\;cXuh Sr?2~R0& WARNING: Boundary constraints on compensators are ignored when
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qUF"A using fast mode or user-defined merit functions.
^9*kZV<K e$ {Cf Criteria : Geometric MTF average S&T at 220.0000 lp/mm
-3On^Wj] Mode : Sensitivities
%d#h<e|,. Sampling : 3
?m>!P@
M Optimization Cycles : Automatic mode
48Z0aA~+ Nominal Criteria : 0.28696347
-'mTSJ.} Test Wavelength : 0.5500
UiLiy?EJ (TJ )Y7E Fields: User Defined Real Image height in Millimeters
OkaNVTB # X-Field Y-Field Weight VDX VDY VCX VCY
rsgTd\b 1 0.000E+000 0.000E+000 1.000E+000 0.000 0.000 0.000 0.000
=9AX\2w*H; 2 0.000E+000 8.724E-001 1.000E+000 0.000 0.000 0.000 0.000
QlCs,bT 3 0.000E+000 1.454E+000 1.000E+000 0.000 0.000 0.000 0.000
"MNI_C#{ 4 0.000E+000 2.036E+000 1.000E+000 0.000 0.000 0.000 0.000
nkn4VA?" 5 0.000E+000 2.617E+000 1.000E+000 0.000 -0.031 0.000 0.031
~SN * 6 0.000E+000 2.908E+000 1.000E+000 0.000 0.074 0.001 0.356
oi:!YVc 7 0.000E+000 3.000E+000 1.000E+000 0.000 0.121 0.004 0.479
\T]'d@Wyd \DC0` Sensitivity Analysis:
L&L