How to fit lens on frames?

Question

Accepted Answer

To fit a lens on frames, follow these steps: mark the optical center, trace the frame shape, cut the lens, insert the lens into the frame, secure it with screws or adhesive, and adjust the fit.

Mark the optical center of the lens using a lensometer or other measuring tool.
Trace the shape of the frame onto the lens to ensure a proper fit.
Cut the lens according to the traced shape using a lens cutting machine.
Insert the lens into the frame, aligning the optical center with the frame's bridge.
Secure the lens in place using screws or adhesive, depending on the frame design.
Adjust the fit by ensuring the lens sits securely and comfortably in the frame.
Check for any visual or functional issues before finalizing the fitting.

Accepted Answer

Show the demo with the fitting machine.