The wing tip lens sheet comes with 13 different sized lenses arranged in pairs. 26 lenses in all. You will probably be able to use two for the wing tips and another larger pair for the upper and lower beacons. If you have working lights on your model the lenses are very useful at protecting the lamps from getting damaged. The lenses are made with .020 PETG, the same material soda bottles are made from so you know how tough they are. The sizes range from 2 1/8 inch long to 5/8 inch long so one set should fit just about any model you have with enough left to share with friends..
