According to Thom Hogan’s bets, the long awaited Nikon full frame mirrorless camera is rumored to be announce full frame mirrorless camera in February at CP+ Show in Japan. As rumored before, Nikon will announce both full frame mirrorless camera and APS-C mirrorless camera in 2018. Stay tuned for more info.
The Sigma 70-200mm f/2.8 DG OS HSM Sports lens has rumored for a long time, according to recently rumors on CR, the upcoming Sigma 70-200mm f/2.8 DG OS HSM Sports lens will be announced in early 2018, likely at CP+ Show in February. Sigma may also announced a 70-200mm f/4 DG OS HSM Contemporary lens along with sports version.