KHYu
註冊: 2003-05-07
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 Re: 鏡頭一問 Post time: 1 月 27 日 |
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Reflex lens normally manual, no autofocus. It's optical quality is not as good as the normal lens, colour balance is worst than normal lens as well. But reflex lens is cheaper, say a 600mm f8 only cost you less than HKD3000, you cannot buy a normal lens with this price, right? You have to take a good care of the reflex lens, it is easy to damage the coating. Reflex lens only has one fixed aperture, so if you want to use Aperture Priority, there is only one choice available.
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