... Pentax Olympus Fujifilm Sigma Contax D-SLR / SLR Camera IntroductionAttaches to the viewfinder eyepiece minimizing extraneous light and vision fatigue.Come with ... , Z, P, MZ, *istd, *istdsAll 22mm eyepieceSigma SD10, SD9All 18mm eyepiece,ContaxRTSAll 18mm eyepieceCanon 18mm Canon 22mm Nikon 22mm Pentax Olympus ... Canon Nikon Pentax Olympus Fujifilm Sigma Contax D-SLR / SLR Camera