超广角镜头

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ultra wide angle lens
... 超广角镜头 ultra wide angle lens ; [摄] bugeye lens ; Extra wide angle lens ; Very Wide Angle Lenses 特广角镜头 extra wide lens ...
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[摄] bugeye lens
... bugduster ==> 清除煤粉工,除尘器 bugeye lens ==> 超广角镜头 buggy ==> 沙漠用越野汽车,小车,煤粉,料车,混凝土手推车 ...
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Super wide angle lens
由于透视夸张，可变现独特的强调效果三、超广角镜头(Super wide angle lens) 一般对角线视角超过80deg;到110deg;左右的镜头称超广角镜头。
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Very Wide Angle Lenses
摘录: 光学系统设计实例集I 第九章 超广角镜头 9-1 第九章 超广角镜头( Very Wide Angle Lenses) 超广角镜头具有大于100°的视场且为倒置望远设计。如此大的视场导致.

短语

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我极少在超广角镜头上使用偏振镜。
I rarely use polarizers with ultra wide lenses.
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对于望远镜头来说这木有问题，但是用超广角镜头时，所涵盖的部分极化效果差异巨大。
This is no issue with a tele lens, however with a super wide you are sweeping such a broad expanse that the polarizing effect will vary greatly across the sky.

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