... and any other material 2. Color: silver, any other color can be customized I.Introduction (Camera lens ring): Digital camera using precision electronic metal ... Rolle Lens to your camera body including the DSLR(10D,20D,30D,40D,50D,300D,450D,500D,Digital Rebel,D60,D30,1D ... .With this adapter, your beautiful lenses can be used on digital camera. III.Used for the following brands: sony,canon,nikon,minolta ...