huxingong:我也觉得是你们公司的镜头公差太严了[表情]
@'2m$a 你先做个公差分析
r%]Qlt~K 还有就是你的温度到底能变化多少呢?
(2013-04-16 09:16)
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:l u5Uu~ 温度变化从-20度到70度,我做了公差分析如下
TLa]O1=Bf. 0Q9T3X WARNING: Boundary constraints on compensators are ignored when
-G |a*^ using fast mode or user-defined merit functions.
$iw%(H QO;4}rq Criteria : Geometric MTF average S&T at 220.0000 lp/mm
z? ]G3$i( Mode : Sensitivities
G;iEo4\? Sampling : 3
_.)eL3OF Optimization Cycles : Automatic mode
rRFAD{5) Nominal Criteria : 0.28696347
=6nD sibf Test Wavelength : 0.5500
<yUstz,Xu^ :$3oFN*g Fields: User Defined Real Image height in Millimeters
~aK?cP # X-Field Y-Field Weight VDX VDY VCX VCY
~.g3ukt 1 0.000E+000 0.000E+000 1.000E+000 0.000 0.000 0.000 0.000
B9dt=j3j2 2 0.000E+000 8.724E-001 1.000E+000 0.000 0.000 0.000 0.000
[5d2D,) 3 0.000E+000 1.454E+000 1.000E+000 0.000 0.000 0.000 0.000
clO,}Ph> 4 0.000E+000 2.036E+000 1.000E+000 0.000 0.000 0.000 0.000
MjL)IgT 5 0.000E+000 2.617E+000 1.000E+000 0.000 -0.031 0.000 0.031
c,\i"=!$ 6 0.000E+000 2.908E+000 1.000E+000 0.000 0.074 0.001 0.356
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