How do I insert lenses? Specsy Support November 21, 2017 21:45 Follow Specsy frames must be warmed up with a frame warmer before inserting lenses. Related articles What if I don't like the frame you send me? What materials are available? Can Specsy frames be adjusted? Can you duplicate an existing frame? How long does it take to make one pair of Specsy frames? Comments 0 comments Article is closed for comments.