Designed for use with: EF-S 15-85mm f/3.5-5.6 IS USM, EF-S 17-85mm f/4-5.6 IS USM, EF 28-135mm f/3.5-5.6 IS USM, EF 28-200mm f/3.5-5.6 USM, EF 70-300mm f/4.5-5.6 DO IS USM