Pentax now has an official hashtag list: Camera List Product Official hashtag View posted photos K-3 Mark III #pentaxk3mkiii K-1 Mark II #pentaxk1mkii KP #pentaxkp K-70 #pentaxk70 K-1 #pentaxk1 K-3 II #pentaxk3ii K-S2 #pentaxks2 K-S1 #pentaxks1 K-3 #pentaxk3 K-500 #pentaxk500 K-50 #pentaxk50 K-5 IIs #pentaxk5iis K-5 II #pentaxk5ii K-30 #pentaxk30 K-5 #pentaxk5 K-r #pentaxkr K-x … Continue reading Pentax now has an official hashtag list