Bevel & Periscope - Foldable iPhone Bevel Gauge & Periscope

Turn your foldable iPhone hinge into three precision field instruments: a 180 degree dual-leaf Vernier bevel protractor and compound miter solver when Open, a 48MP 90 degree corner periscope and 110 degree hands-free PCB loupe in Tent posture, and a 48pt pocket spirit level on the 5.4 inch Closed cover display. Built for carpenters, HVAC inspectors, and bench engineers. Works 100% offline with CSV cut log export.

Emad IbrahimNovember 1, 20260 clicks