... color can be customized I.Introduction (camera adapter ring): Digital camera using precision electronic metal decorative ring material - aluminum ... suitable for all major brands and models of cameras. The decorative ring made digital cameras use to enhance the overall quality, full of ... ,minolta,hassel,leica,contax,rolle,pentax,tamron,kiev,maniya,sigma,exakta,olympus,kodak,fujifilm,panasonic,T2 etc.