我使用可更换镜片的反转拍来训练调节力。所以我设计了这个收纳盒来存放镜片，它可以存放20个镜片。
我同时还设计了一个可以存放4个镜片的便携储藏盒，可以在出门旅行的时候用。
提供STEP模型供下载

喜欢的话请给个赞。

如果有任何改进的建议，请随时留言。

I use a fliper with interchangeable lenses for ciliary muscle training. So I designed this storage box to store the lenses, which can hold 20 lenses. 
I also designed a portable storage box that can hold 4 lenses, which can be used when traveling.
STEP models are available.

Have fun with it and leave a like if you like it.

If there are any suggestions for improvement, feel free to write a comment.