90
00:08:00,159 --> 00:08:05,110
doomed in the land when we doing when
you put them on though the lender for
91
00:08:05,110 --> 00:08:10,669
example if you're zoomed out all the way
you should be able to open up to 3.5 as
92
00:08:10,669 --> 00:08:16,319
you search his room close their maximum
aperture gets restricted because it's
93
00:08:16,319 --> 00:08:20,570
just the way the lens is built you gotta
spend more money if you want fancy a
94
00:08:20,570 --> 00:08:23,500
wide aperture so as you start to the
room
95
00:08:23,500 --> 00:08:29,410
in you will only be able to open to five
point six so those of you at home with
96
00:08:29,410 --> 00:08:35,099
those kit lenses or for any length that
have a range like that written on it
97
00:08:35,099 --> 00:08:40,440
that's what that means for the more
money you think the wider you can go
98
00:08:40,440 --> 00:08:45,780
with that appetite and that's what we
would call a fast lens or fast glad it's
99
00:08:45,780 --> 00:08:51,280
because we can open that mature so why
that you can if you're in a low light
100
00:08:51,280 --> 00:08:57,150
environment you can open a picture so
why but you get enough light coming in
101
00:08:57,150 --> 00:09:03,640
that you can use the faster shutter
speed and not need a tripod ok that'll
102
00:09:03,640 --> 00:09:08,040
make sense maybe when we tackle this
together later what we call a backlash
103
00:09:08,040 --> 00:09:17,210
so hopefully that answers the question
on that ok so back to ISO where you
104
00:09:17,210 --> 00:09:21,720
changed it on your camera is going to
depend on your camera on my nerves a
105
00:09:21,720 --> 00:09:27,750
little button at the top of her tho
press it and then I Spain one of my dial
106
00:09:27,750 --> 00:09:30,060
I'm totally blanking on it which one is
that
107
00:09:30,060 --> 00:09:44,100
yeah so you know and then dial you are
whatever money and you'll change your
108
00:09:44,100 --> 00:09:52,260
IFO on my point n shoot it was buried
within a function menu so you know it's
109
00:09:52,260 --> 00:09:57,070
really different from cameras make it
really easy to get to a little harder to
110
00:09:57,070 --> 00:10:05,400
get to your ISO again check your manual
right ok again if you're at home take a
111
00:10:05,400 --> 00:10:06,130
minute
112
00:10:06,130 --> 00:10:10,020
figure out where your ISO is and how you
get to it and then just explore your
113
00:10:10,020 --> 00:10:14,650
options are you might also have where it
says low as someone mentioned you might
114
00:10:14,650 --> 00:10:19,930
also on the other side of the spectrum
you might have simply hiiii though some
115
00:10:19,930 --> 00:10:23,570
point you can read like you have a
really old one but that's all it had
116
00:10:23,570 --> 00:10:29,380
with low or high and so whatever that
means I don't know if I was really
117
00:10:29,380 --> 00:10:31,430
curious about where they were drawing
118
00:10:31,430 --> 00:10:35,430
line I would expect that it would say
something in the manual somewhere so you
119
00:10:35,430 --> 00:10:44,540
want to check that out that where those
are the three things but you worry about
120
00:10:44,540 --> 00:10:49,160
that's about it just those three thing
you want to keep in mind it's a
121
00:10:49,160 --> 00:10:50,690
balancing act
122
00:10:50,690 --> 00:10:54,410
ok so again if you and I were out
shooting and we were standing 5 by
123
00:10:54,410 --> 00:10:58,760
taking the same picture of something
we're both in manual mode we may choose
124
00:10:58,760 --> 00:11:03,240
a completely different settings so it's
not like there's only one anther there's
125
00:11:03,240 --> 00:11:09,580
a bunch of different quote right answers
that you can use its just a combination
126
00:11:09,580 --> 00:11:11,290
here and it's all about balance
9000:08:00,159--> 00:08:05,110注定要在这片土地的时候我们做时你虽然把它们放贷款人9100:08:05,110--> 00:08:10,669例如,如果你所有的方式缩小你应该能够打开达 3.5 作为9200:08:10,669--> 00:08:16,319你最大限度地搜索他的房间附近孔径获取受限制的因为它是9300:08:16,319--> 00:08:20,570只是镜头的构建你的方式要花更多的钱,如果你想花式9400:08:20,570--> 00:08:23,500大孔径所以当你开始房间9500:08:23,500--> 00:08:29,410在你将只能够打开到五看点六,所以那些在你带回家9600:08:29,410--> 00:08:35,099这些工具包镜头或任何长度,有一系列那样写上它吗9700:08:35,099--> 00:08:40,440这就是意味着更多你越觉得你的钱可以去9800:08:40,440--> 00:08:45,780与那食欲和那就是我们将调用一个快速的镜头或快高兴它选择了9900:08:45,780--> 00:08:51,280因为我们可以打开那成熟为什么你可以如果你在昏暗的灯光10000:08:51,280--> 00:08:57,150所以你可以打开一个图片的环境为什么但你得到足够的光照进来10100:08:57,150--> 00:09:03,640你可以使用更快的快门速度和不需要将三脚架 ok10200:09:03,640--> 00:09:08,040也许有意义,当我们解决这个问题在一起后我们称之为反弹10300:09:08,040--> 00:09:17,210so hopefully that answers the questionon that ok so back to ISO where you10400:09:17,210 --> 00:09:21,720changed it on your camera is going todepend on your camera on my nerves a10500:09:21,720 --> 00:09:27,750little button at the top of her thopress it and then I Spain one of my dial10600:09:27,750 --> 00:09:30,060I'm totally blanking on it which one isthat10700:09:30,060 --> 00:09:44,100yeah so you know and then dial you arewhatever money and you'll change your10800:09:44,100 --> 00:09:52,260IFO on my point n shoot it was buriedwithin a function menu so you know it's10900:09:52,260 --> 00:09:57,070really different from cameras make itreally easy to get to a little harder to11000:09:57,070 --> 00:10:05,400get to your ISO again check your manualright ok again if you're at home take a11100:10:05,400 --> 00:10:06,130minute11200:10:06,130 --> 00:10:10,020figure out where your ISO is and how youget to it and then just explore your11300:10:10,020 --> 00:10:14,650options are you might also have where itsays low as someone mentioned you might11400:10:14,650 --> 00:10:19,930also on the other side of the spectrumyou might have simply hiiii though some11500:10:19,930 --> 00:10:23,570point you can read like you have areally old one but that's all it had11600:10:23,570 --> 00:10:29,380with low or high and so whatever thatmeans I don't know if I was really11700:10:29,380 --> 00:10:31,430curious about where they were drawing11800:10:31,430 --> 00:10:35,430line I would expect that it would saysomething in the manual somewhere so you11900:10:35,430 --> 00:10:44,540want to check that out that where thoseare the three things but you worry about12000:10:44,540 --> 00:10:49,160that's about it just those three thingyou want to keep in mind it's a12100:10:49,160 --> 00:10:50,690balancing act12200:10:50,690 --> 00:10:54,410ok so again if you and I were outshooting and we were standing 5 by12300:10:54,410 --> 00:10:58,760taking the same picture of somethingwe're both in manual mode we may choose12400:10:58,760 --> 00:11:03,240a completely different settings so it'snot like there's only one anther there's12500:11:03,240 --> 00:11:09,580a bunch of different quote right answersthat you can use its just a combination12600:11:09,580 --> 00:11:11,290here and it's all about balance
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