The Canon Tripod Mount Ring B (W) حلقة حامل لعدسات كانون Compatible LensesCanon EF 70-200mm f/2.8L USMCanon EF 70-200mm f/2.8L IS USMCanon EF 70-200mm f/ؤ2.8L IS II USMCanon EF 70-200mm f/2.8L IS III USMCanon EF 100-400mm f/4.5-5.6L IS USMCanon EF 35-350mm f/3.5-5.6L US حي الوادي