STL 文件转换器
安全地在线转换 Stereolithography（STL）及从其转换。快速、免费，无需安装。
将您的3D文件拖放到此处
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转换为：
关于 STL 格式
Stereolithography（STL）是一种主要用于 3D Printing and Rapid Prototyping 的3D文件格式。
STL represents a model purely as a mesh of triangles with no color, material, or scale/unit metadata. It comes in ASCII and binary variants; binary is far more compact and is what most 3D printers and slicers expect.
常见问题
Stereolithography（STL）是一种3D文件格式。STL represents a model purely as a mesh of triangles with no color, material, or scale/unit metadata. It comes in ASCII and binary variants; binary is far more compact and is what most 3D printers and slicers expect. 常见用途包括：3D Printing, Rapid Prototyping。