Samsung GX-20 14.6MP Digital SLR Camera with 18-55mm Lens Advanced digital SLR camera with 14.6-Megapixel image CMOS Sensor, up to 46723104 stills resolution - We recommend purchasing an optional 4GB SD Memory Card for practical usage Lens Mount PENTAX KAF2 bayonet mount Usable Lens - Schneider D-XENON, D-XENOGON, and SAMSUNG lens and the full range of Pentax, KAF2, KAF and KA mount lenses. Viewfinder Type - Pentaprism, Natural-Bright-Matte II Focusing Screen Field of View - 95%