
How to switch lenses of red green glasses?
Hello! I’m an incoming optometry student and I just got a pair of red/green glasses secondhand. I’m trying to slide out the lenses from the top of the frame to see if I can switch them to the other eye, but the lenses are stuck. How do I properly remove the lenses from this frame?
Update: thanks so much to everyone who responded and gave suggestions! I was actually able to force the lenses out from the top. It just left some glue marks and a couple chips on the edges of the lens but they’re hidden once I put them back inside the frame.