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紫罗兰色是一种蓝色混合了品红而产生的蓝紫色调,常在黎明时分与日落后出现,与之相伴的便是宝石蓝色的天空。在胶片时代,拍摄紫罗兰色的天空比宝石蓝还要难,关键是时间的短促和空气密度的机遇,寻求和捕捉恰到好处的时机,成为摄影人早出晚归的最主要理由。但是在数码时代,这种精准的要求似乎正在放宽,利用电脑图片处理软件,对RAW格式图片进行适当的处理调整,可以使拍摄的时间段得以延长,从而获得更多的成功机率,这样的机会,笔者曾多次遇到过。
Violet is a blue-violet hue of blue mixed with magenta, often found at dawn and after sunset, accompanied by a jewel blue sky. In the film age, shooting violet sky is more difficult than sapphire blue, the key is the opportunity of short time and air density, seek and capture just the right time, become the main reason for the photographer to come and go early. However, in the digital era, this precise requirement seems to be relaxing. With the use of computerized image processing software, proper processing of RAW images can be prolonged to obtain more chance of success. , I have encountered many times.