workshop2練習(xí),所提及的。
U)!AH^{32 EFL=8.25MM
RFC;1+Jn F/number=2.8
fUXp)0O Max semi-field of view:20 degrees
US|vYd}u+ number of elements:1~3
NIfc/% MTF>0.5 for all fields at 68lp/mm
#r:`bQ0; Distortion:less than1%(+/-)full field
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