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466047861:個(gè)人觀點(diǎn) 7|[Dr@.S 1.形狀。L4邊緣過于彎曲,L6的偏肉比大于2,估計(jì)有2.5左右,不利于加工生產(chǎn); ^)$T` 2.畸變。雖然光學(xué)畸變小于2%,但是TV畸變過大; EiDpy#f} 3.相對(duì)照度沒有圓滑過渡; Z^J)]UL/ 4.僅有MTF曲線,沒有TFM和MTH曲線; =%u=ma; ....... (2018-02-15 13:13) '~z`kah
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