Pentax may soon release a new firmware update version 1.40 for the Pentax K-1 camera with the following improvements: Red-Light function for LCDscreen-helps the photographer when working in dark environments because it prevents the pupil constriction. Bulb Timer allows photographer to extend exposure time up to 20 minutes when photographing celestial objects or Fireworks. Noise … Continue reading Pentax K-1 firmware update version 1.40 coming soon?