Have chosen because of the price this lens cap. Unfortunately, I have found only after six months that the lens cap is constructed that is he 28-105mm 1 in Canon EF: 3.5-4.5 II USM lens touches or at least as little space has the slightest dust on the lid can cause damage. The surface finish of my lens is now destroyed. There is a cap at the lens cap is of a lost star too much. He should be on each lens safely used. Otherwise this works scrap.
