LENS CHANGE GUIDE
Step 1: Press in on the backside of the frame
Step 2: Pull the frame apart until it un-clicks
Step 3: Take out the lens
Step 1: Fit the lens into the lower part and sides of the frame
Step 2: Make sure the lens fits into the whole frame
Step 3: Press together on the top and the bottom of the frame until it clicks in
Tip: use the cloth when replacing and inserting lenses to avoid fingerprint stains on the lens.