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Nikon 17-55f2.8g的問題

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最近買了號稱Nikon鏡王17-55 f2.8g,拍攝了一批一百六十人的團體相,用F6.7光O)但焦距大約用20,但相片周邊的人都比較散,WHY?F6、7光O也不算是大光O吧!理應不是這效果的?是否這支鏡名不符實? 更新: 相機距最前行的人約25尺 更新 2: body: fuji S 3pro , 快門 90 , 光圈F6.7 ,ISO 200 4x500ws flash, indoor(shool hall)

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最佳解答:

The review below stated that it is not a very good deal from this pricy lens ... http://www.kenrockwell.com/nikon/1755.htm However, for 一百六十人的團體相, you need very good coordination and ISO handling, depends on what lighting you have ... indoor/outdoor, flash ... studio lighting etc ... is very important ... F6 and F7 depth of field should be enough even for landscape ... and 20mm should be ok too. I think right now it is the shutter speed ... or if you have a nice tripod to handle the exposure time ... hope all help 2007-03-24 04:32:28 補充: not enough DOF, you need something like F8-F10, and tone to ISO 400, the 1/90 shutter is too fast .... you need something like 1/30, 1/40, 1/60 ... depends the crowd is active or not, to get more face feature ... and the tripod is a MUST ! and take 2 to 3 shots...

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