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macro focus stacking# PhotoGear - 摄影器材
i*s
1
to do macro focus stacking, the first shot needs to focus on the nearest
edge of the object to the lens, then take
subsequent pics, needs to make sure there's some focus area 重叠 with
subsequent pics.
as for the setting of aperture, depends on how big and/or how high quality
you want your final pic to be
if not having a macro lens, an extension tube would do a similar job, as
someone here already demonstrated that, although he didn't do a very good
job, haha, probably just demonstrate the functions.
also, better to use a remote control for the shutter to keep the camera
shake to the minimum; as a slight shake would cause blurry to small macro
object.
(既然写了,就贴出来吧)
avatar
i*s
2
light source and light type have minimum impact to the sharpness of the
image, btw, as long as the shots are taken with proper exposure.
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a*a
3
拍的越多当然stacking后越清晰,不过工作量太大了。不去打印大幅照片的话,清晰到
一个能接受的程度即可。

【在 i*******s 的大作中提到】
: to do macro focus stacking, the first shot needs to focus on the nearest
: edge of the object to the lens, then take
: subsequent pics, needs to make sure there's some focus area 重叠 with
: subsequent pics.
: as for the setting of aperture, depends on how big and/or how high quality
: you want your final pic to be
: if not having a macro lens, an extension tube would do a similar job, as
: someone here already demonstrated that, although he didn't do a very good
: job, haha, probably just demonstrate the functions.
: also, better to use a remote control for the shutter to keep the camera

avatar
i*s
4
true! that's why i didn't talk about the setting of the aperture

【在 a*******a 的大作中提到】
: 拍的越多当然stacking后越清晰,不过工作量太大了。不去打印大幅照片的话,清晰到
: 一个能接受的程度即可。

avatar
t*e
5
奥巴和松下都可以机内focus stacking,很省事。
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