佳能公布RF 200-800mm F6-8.5 L IS USM鏡頭專(zhuān)利
近日,佳能在日本公布RF 200-800mm F6-8.5 L IS USM鏡頭專(zhuān)利,專(zhuān)利編號(hào)為2020-118816。從專(zhuān)利來(lái)看,RF 200-800mm F6-8.5 L IS USM鏡頭收納狀態(tài)下的鏡身長(zhǎng)度為285.44mm。作為對(duì)比,佳能RF 100-500mm F4.5-7.1 L IS USM鏡頭的收納狀態(tài)尺寸為φ93.8mm × 207.6mm。 OUO^/]
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[attachment=102443] )uuEOF"w 佳能RF 200-800mm F6-8.5 L IS USM鏡頭專(zhuān)利詳情: i9U_r._qj; 焦距:199.97mm 399.99mm 784.76mm [=3tAPpzK 光圈:6.00 6.80 8.50 fO!O"D5 半畫(huà)角:6.17° 3.10° 1.58° aZGDtzNG5h 像高:21.64mm 21.64mm 21.64mm g_c)Ts( 鏡頭全長(zhǎng):285.44mm 355.65mm 385.65mm Jd"s~n<>K 后焦距:22.57mm 43.72mm 83.86mm
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