January 27, 2026
Description
Box for 30 trial Optometry Lens and box for trial frame
Individual printed springs hold each lens avoiding disorder and damage
Use two M2.5x10 screw for hinges
Printer setting:
0.2 Layer
3 Wall
3 Bottom/5Top
10% Infill
Tree Supports for cover 10% T.A.
License:
Creative Commons — Attribution — Noncommercial
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