另外还要注意光学变焦，而不是数码变焦，数码变焦会降低画面质量。
Also, concentrate on optical zoom, not digital zoom, which degrades image quality.
画面造型训练可分为分解训练和综合训练两个步骤，训练时要注意对形的研究、对画面结构的研究、对画面整体意识的把握等。
Sculpting training can be divided into the following two stages, disassembled and comprehensive one. We should emphasize on shape, structure and the whole picture.
应用推荐