This App helps you to manage your M4/3 camera Lens (Olympus and Panasonic. You can learn the lens basic info, update the lens info and add comment/photo to it.
You can sort/filter lens by click the toolbar buttons, and also search the specific lens on the toolbar search box. You can also add your photos to the App, just drag drop to the right bottom photo list.
点击按钮跳转至开发者官方下载地址...