Copyright:Olivér Nagy
原文:
This 3 month long exposure packed the days from December 22, 2015 through March 20 into a box. Dubbed a solargraph, the unconventional, unfolded picture was recorded with a pinhole camera made from a cube-shaped container, its sides lined with photographic paper. Fixed to a single spot for the entire exposure, the simple camera recorded the Sun’s path through Hungarian skies. Each day a glowing trail was burned into the photosensitive paper. From short and low, to long and high, the trails follow the progression from winter solstice to spring equinox. Of course, dark gaps in the daily sun trails are caused by cloud cover. Sunny days produce the more continuous bright tracks.
中文翻譯:
這三個月的長時間曝光將2015年12月22日至2016年3月20日的日子包裹在一個盒子裡。這幅被稱為「Solargraph」的非常規未折叠圖片，是用一個立方體容器製作的針孔相機錄製的，其側面用感光紙襯裡。相機固定在一個位置進行整個曝光，簡單的相機記錄了在匈牙利天空中太陽的軌跡。每天，明亮的光痕被燒錄在感光紙上。從低矮而短小到高遠而長，這些軌跡追隨了從冬至到春分的演變。當然，陽光軌跡中黑暗的間隙是由雲層覆蓋造成的。晴朗的日子會產生更連續的明亮痕跡。
#Solargraph #長時間曝光 #針孔相機 #冬至到春分 #匈牙利天空 #藝術攝影 #太陽軌跡
來源:NASA每日圖片
