A PENTAX K-1 II quick review posted on mobile01.com.
PS. Page in Chinese and translation doesn’t work. So we have only sample photos and original source link.
PENTAX K-1 II (100 – 819200) ISO Samples (100% crop) with HD PENTAX-D FA 24-70mm F2.8 ED SDM WR
PENTAX K-1 II + HD PENTAX-D FA 24-70mm F2.8 ED SDM WR Samples (ISO100, 200, 400, 800, 12800, 16000, 32000, 640000)
PENTAX K-1 II + HD PENTAX-D FA★ 70-200mm F2.8 ED DC AW Samples (ISO200, 12800, 25600, 51200)