According to a user on Pentax Forum, he got some rumors about upcoming Pentax Full Frame DSLR camera by a Tamron Rep. One of these rumors is that Pentax Full Frame DSLR will use new announced Sony a7RII (Amazon | B&H | Adorama)’s 42.4MP full frame BSI-CMOS sensor. And Tamron is going to make lenses for Pentax Full Frame DSLR.
The Ricoh GR II now officially announced today, the olny new features different from Ricoh GR is add Wi-Fi and NFC, and Wireless flash functionality. GR II has same 16MP APS-C sensor, 28mm f/2.8 lens as GR. The price of Ricoh GR II is $799 in US, you can now pre-order Ricoh GR II at B&H Photo Video and Adorama.
Pentax Australia has confirmed that the new Pentax Full Frame DSLR will be officially announced in late October to early November. You can see Pentax Australia reply on their official facebook page with “Closer to November we’ll have more announcements”.