lens brush 中文意思是什麼
lens brush
解釋
鏡頭刷-
Dusty lenses can be dealt with by the dust brush and lens cleaner pump spray ; whilst the micro - fibre lens cloth can eradicate dirt and fingerprints
積滿灰塵的鏡頭可使用塵刷和鏡頭清潔噴劑處理；同時細微纖維擦拭巾可以根除污垢和指印。 -
The new kit contains a lens cleaner pump spray, dust brush, micro - fibre lens cloth and 10 pre - moistened cloths presented in a high quality fabric case with belt attachment
此新套裝包括：一個鏡頭清潔噴劑，塵刷，微細纖維擦拭巾和10塊濕巾並附贈一個帶背帶的高級尼龍包。 -
The camera chooses the size of brush based upon pure geometry : the effective brush size depends only upon where the object is, where the camera is focused, and upon the aperture of the lens
相機選擇畫筆的大小完全是根據幾何學：畫筆有效的尺寸決定於物體在哪兒，相機聚焦在哪，和鏡頭的光圈。 -
Because we are simulating a photograph with the camera lens focused on someone in the foreground, we choose for our first stroke a brush about one - quarter inch in diameter ? the size of the circle of confusion that might be produced on film by a distant point source of light
因為我們是在模擬一張聚焦於前景某個人的照片，對于該點我們就應選擇一個大約四分之一英寸直徑的畫筆這個大約也就是一個遙遠的光源在膠卷上可能產生的彌散圈的大小。
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