1、预先对焦
...规矩 rule; established practice; ...预先对焦 prefocus预先对准 prealignment ...
2、初聚焦
... pre-flyschfacies前复理石相 prefocus初聚焦 预聚焦 prefocuscap聚光灯头 聚光灯头 ...
3、预聚焦
... prefocuslamp定焦灯 prefocus预聚焦 prefolding褶皱前的 ...
4、事后对焦
... pre-visuingizine 事前预见法，指拍摄前事后拟想出作品的效果 prefocus 事后对焦 preservofive 防氧化剂，例如 sodium sulphite 亚琉酸钠 ...
prefocus lens预聚焦透镜
Prefocus Bulbs元子胆
prefocus lamp聚光灯泡;[电] 定焦灯;聚光灯
prefocus plate[光] [摄] 定焦盘
prefocus base预聚焦式灯头
prefocus cap预聚焦式灯头;聚光灯头
prefocus detail初聚焦
prefocus plat定焦盘
PREFOCUS FLASHLIGHT BULB卤素灯泡