callen |
2007-01-25 11:46 |
CCM Lens 参数
新接触CCM Lens,实在搞不懂图纸上很多参数的意思啊,还请高手指点: QF&6?e06p0 EFL3.82 t\%%d)d9 BFL 1.23 $
9 =8@ FNO 2.8 ="2/\*.SL FOU 62.4 +A\V ) FFL 1.10 p6Gcts?, TVDistortion<1.5% S<pkc8 Max CRA <21.9 37jQ'O
U AXIS 160LP/mm x`L+7,&n 0.35Y(1ST circle) 'kEG.Oq7 Center 20-10
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