
#1266,5:46am,10/27/24,f/9,1/40s,ISO200,+5EV[
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#985,2:42am,10/26/24,NikonD300s,f/9,1/25s,ISO200,+5EV,at500mm,锐化过[
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#888,1:10am,10/25/24,NikonD300s,f/9,1/30s,+5EV,at500mm,锐化过[
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一个变焦镜头在一个焦点段的锐度和十月21日拍的月亮(修改版)先得谢谢位酷哥,位酷哥让我找我的镜头的锐度,没他的帮助是不可能有这篇文章的。什么是锐度:Google的AI回答:
…Opensinnewtab"Sharpnessofalens"referstotheabilityofacameralenstocapturefinedetailsinanimage,meaninghowcrispandclearthesubjectappears,withasharplensproducingdistinctedgesandtextures,whilealesssharplensmightresultinbl...[
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11:57:12pm,10/23/2024,(#854),NikonD300s,f/9,1/13s,ISO200,500mm,+5EV[
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f/9,1/50秒,at500mm,ISO200[
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先得谢谢位酷哥,位酷哥让我找的我的镜头的锐度,没他的帮助是不可能有这篇文章的。我愿意加他为作者。
什么是锐度:
Google的AI回答:
…Opensinnewtab
"Sharpnessofalens"referstotheabilityofacameralenstocapturefinedetailsinanimage,meaninghowcrispandclearthesubjectappears,withasharplensproducingdistinctedgesandtextures,whilea...[
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相片:#608
9:07:07pm,10/20/2024
Camera:NikonD300s
镜头:Sigma50-500mm
三脚架:Manfrotto501HDV
Size:3216x2136pixels
ISO:200
Mode:M
ShutterSpeed:1/100s
Aperture:f/6.3
Focallength:500mm
Sharpen:byCorelAfterShotpro3.0
相片:#593
9:00:00pm,10/20/2024
Camera:NikonD300s
镜头:Sigma50-500mm
手动聚焦
三脚架:Manfrotto501HDV
Size:3216x2136p...[
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看来只有暗的地方能看到寰形山。位酷哥讲的rule:长焦镜头,相机速度<=1/(长焦镜头的焦距x2)秒,例如500mm镜头的速度应该小于1/1000秒.我这里用了1/100秒。相片:#5716:40:23am,10/20/2024Camera:NikonD300s镜头:Sigma50-500mm三脚架:Manfrotto501HDVSize:3216x2136pixelsISO:200Mode:MShutterSpeed:1/100sAperture:f/13Focallength:500mmSharpen:byCorelAfterShotpro3.0[
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先得谢谢位酷哥推荐的减小光圈,我用了f/7.1(f/10没有f/7.1的好),ISO500得到比f/6.3,ISO200好的结果。也有可能是月亮的光暗了一些造成的。8:09:29pm,10/18/2024Camera:NikonD300sLens:Sigma50-500mmTripod:Manfrotto501HDVExternalshutterRelease:NikonMC-30Size:3216x2136pixelsISO:500Mode:ManualShutterSpeed:1/1250sAperture:f/7.1Focallength:500mmSharpen:byCorelAfterShotpro3.0Thisischoppedfromtheoriginalpicture.[
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