DOF: Depth of Field：景深

MF:Manual-Focus,手動(dòng)對(duì)焦. 也指Medium Format:中幅. | DOF: Depth of Field,景深. | MTF:Modular Transfer Function,模量傳輸函數(shù).

MF:Manual-Focus：手動(dòng)對(duì)焦. 也指Medium Format:中幅

AS:Anti-shake,Konica-Minolta公司的防抖技術(shù). | MF:Manual-Focus,手動(dòng)對(duì)焦. 也指Medium Format:中幅. | DOF: Depth of Field,景深.

camera motion blur：(鏡頭動(dòng)態(tài)模糊)

Focus(焦點(diǎn)) | Camera Motion Blur(鏡頭動(dòng)態(tài)模糊) | Depth of Field(景深)

proximity effect：鄰近效應(yīng)

再加上擁有極大的聚焦深度(Depth Of Focus, DOF),所以理應(yīng)為非常理想的微影技術(shù);但是,電子束微影系統(tǒng)存在著電子散射(scattering)的問題,使得毗鄰的曝光圖案因而互相影響,限制圖案定義的真確性,這種效應(yīng)稱為鄰近效應(yīng)(proximity effect),必須設(shè)法加以克服

specify focus：手動(dòng)調(diào)焦

如下圖,在基本參數(shù)里面,勾取手動(dòng)調(diào)焦(specify focus),然后調(diào)節(jié)焦點(diǎn)距離(focus distance)這個(gè)參數(shù),配合光圈(f-number)和相機(jī)的位置,使景深范圍及焦平面落在被拍攝物體上.最后,就要勾選Sampling卷展欄下的depth-of-field選項(xiàng),

derencephalus：頸腦畸胎

\\"焦點(diǎn)深度\\",\\"depth of focus\\" | \\"頸腦畸胎\\",\\"derencephalus\\" | \\"矩頭壁虱屬\\",\\"Dermacentor\\"

derating：減免

depth of focus 景深 | derating 減免 | derivative 導(dǎo)出的