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为什么将MEF转换为ZIP？
快速
您的文件在我们的云端不到30秒内完成转换。
安全
文件在1小时后自动删除。
质量保持
转换过程中保持最高质量。
关于 MEF 格式
RAW — Mamiya MEF RAW
MEF is Mamiya's proprietary RAW format used in medium-format Mamiya digital cameras and backs. Mamiya is known for its use in professional studio and portrait photography, and MEF files deliver the high dynamic range expected of medium-format imaging.
常见用途
- Medium-format studio and portrait photography
- Commercial product and fashion photography
- Landscape photography with high dynamic range
- Fine-art printing at large formats
关于 ZIP 格式
ZIP — ZIP Archive
ZIP is the most widely used archive format in the world, combining multiple files and folders into a single compressed package. Created in 1989 by Phil Katz, it has become the universal standard for file distribution, software packaging, and data compression on all major operating systems.
常见用途
- Distributing software and applications
- Compressing and sharing multiple files at once
- Email attachments bundling several documents
- Web deployment packages (WAR, JAR, DOCX are all ZIP-based)
常见问题
转换是免费的吗？
是的，基本转换完全免费。对于大量转换，请查看我们的付费方案。
最大文件大小是多少？
免费账户可转换最大25 MB的文件。Pro账户最大100 MB。
我的文件保留多长时间？
免费方案下文件在1小时后自动删除，Pro方案为24小时。
支持哪些格式？
我们支持200多种源格式和目标格式。请查看我们完整的格式页面。