silverpoint 中文意思是什麼

silverpoint 解釋
銀尖筆畫法
  1. Hockney and falco explain this shift as follows : van eyck traced part of the image projected in an epidiascope, then accidentally bumped the silverpoint, the oil or the mirror, and finally traced the remaining, now shifted, image

    霍克尼與法柯對此位移的解釋如下:范艾克用幻燈機描了部份的影像后,不小心碰到銀尖筆、油畫、或者鏡子,然後繼續描完剩下已經位移的影像。
  2. I copied a reproduction of the silverpoint using a homemade epidiascope based on a small circular concave mirror and direct solar illumination, and when i deliberately “ bumped ” my own epidiascope, i found such a mismatch to be very conspicuous

    我用小型的圓凹透鏡與陽光組成的自製幻燈機,從銀尖筆畫復制了一張畫,而當我蓄意碰撞自己的設備后,我發現位移結果是非常醒目的。
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