Join Allan Weitz, from B&H Photo, as he takes a quick look at the new Pentax K-S2 DSLR. Based on the K-S1, the new DSLR features a 20MP APS-C CMOS sensor with no anti-aliasing filter, for tack-sharp imaging. The body is completely weather sealed, with HDR and Clarity enhancement modes. Wi-Fi and NFC connectivity are now built in for quick uploading to your computer, portable device, or social media websites. The body offers a larger grip than its predecessor, and an analog exposure mode dial has replaced the less functional thumb control wheel found on the top deck of the K-S1.