2006/07/25

Lesson 12

調子的變化

黑白照片中,調子的變化指的就是純黑與純白之間各種灰階的變化。決定調子如何呈現的因素,除了光線的強弱之外,還有與體表面能吸收或反射多少光線有關。

本攝影課程以找尋一個明暗對比強烈的被攝體,並以三種不同的曝光量來拍攝:一張以亮部來測光,一張以暗部來測光,第三張以平均測光來拍,然後觀察這三張照片的調子的變化。

以下照片攝於實小旁的金山寺。利用D70s的包圍曝光功能,上下各加減一格,開啟連拍。從拍出來的照片來看,調子的確可以影響照片氣氛的呈現,暗色調有給人詭譎的氣氛,而亮色調則給人開朗的心情。

系列一

Lens: 18-70mm F/3.5-4.5 G
Focal Length: 70mm
Exposure Mode: Aperture Priority
Metering Mode: Multi-Pattern
1/640 sec - F/9
Exposure Comp.: -1.0 EV
Sensitivity: ISO 200
Optimize Image: Sharp
White Balance: Direct sunlight
AF Mode: AF-S


Lens: 18-70mm F/3.5-4.5 G
Focal Length: 70mm
Exposure Mode: Aperture Priority
Metering Mode: Multi-Pattern
1/320 sec - F/9
Exposure Comp.: 0 EV
Sensitivity: ISO 200
Optimize Image: Sharp
White Balance: Direct sunlight
AF Mode: AF-S


Lens: 18-70mm F/3.5-4.5 G
Focal Length: 70mm
Exposure Mode: Aperture Priority
Metering Mode: Multi-Pattern
1/160 sec - F/9
Exposure Comp.: +1.0 EV
Sensitivity: ISO 200
Optimize Image: Sharp
White Balance: Direct sunlight
AF Mode: AF-S

系列二

Lens: 18-70mm F/3.5-4.5 G
Focal Length: 65mm
Exposure Mode: Aperture Priority
Metering Mode: Multi-Pattern
1/640 sec - F/9
Exposure Comp.: -1.0 EV
Sensitivity: ISO 200
Optimize Image: Sharp
White Balance: Direct sunlight
AF Mode: Manual


Lens: 18-70mm F/3.5-4.5 G
Focal Length: 65mm
Exposure Mode: Aperture Priority
Metering Mode: Multi-Pattern
1/320 sec - F/9
Exposure Comp.: 0 EV
Sensitivity: ISO 200
Optimize Image: Sharp
White Balance: Direct sunlight
AF Mode: Manual


Lens: 18-70mm F/3.5-4.5 G
Focal Length: 65mm
Exposure Mode: Aperture Priority
Metering Mode: Multi-Pattern
1/160 sec - F/9
Exposure Comp.: +1.0 EV
Sensitivity: ISO 200
Optimize Image: Sharp
White Balance: Direct sunlight
AF Mode: Manual

<< Lesson 11---------------------------------------Lesson 13 >>

沒有留言: