It appears the Canon EOS R1 is definitely in the hands of select photographers, undergoing…
Canon W-E1 WiFi adapter specifications and compatibility list leaked (7D2, 5Ds, 5Ds R) [CW5]
More tidbits about the upcoming Canon W-E1 WiFi adapter leaked at Nokishita Camera.
The Canon W-E1 will be compatible with the EOS 7D Mark II, EOS 5Ds and EOS 5Ds R. The W-E1 is adapter is used in a SD slot, and when it is in use the CF card is required to store pictures (the compatible cameras have two memory card slots)
- SD card-type Wi-Fi adapter
- Compatible models
- EOS 7D Mark II
- EOS 5DS
- EOS 5DS R
- CF card is required when using the Wi-Fi function
- Wireless standards: IEEE 802.11b / g / n
- Communication range: abut 10 m
- Size: 24.0 x 32.0 x 2.1 mm
- Weight: about 2 g
Are you going to buy the Canon EOS 5D Mark IV?
- Yes! (47%, 2,322 Votes)
- No! (30%, 1,471 Votes)
- Not sure (23%, 1,145 Votes)
Total Voters: 4,938

August 25/26 announcement information
The EOS 5D Mark IV will start shipping in the mid of September 2016. Launch price should be €3,799 in Europe and $3,299 in the USA. Please note that I am not 100% sure about the US price, could also be $3,499. Maybe $3,499 is more likely.
No price hint We know the price for the EF 24-105mm f/4L IS II USM ($1,099) and EF 16-35mm f/2.8L III USM ($2,199) lenses. The EF 24-105mm will most likely start to ship with the EOS 5D Mark IV (it’s a new kit option), while the EF 16-35mm may be seen a bit later, probably in October.
The following gear (and new EOS 7D Mark II kits) will be announced to the world on August 25/26:
- EOS 5D Mark IV body
- EOS 5D Mark IV + 24-70 lens kit
- EOS 5D Mark IV + 24-105 lens kit
- Battery Grip BG-E20
- Wi-Fi adapter W-E1
- 7D Mark II + 18-135 USM lens kit
- 7D Mark II + W-E1
- EF 24-105mm f/4L IS II USM
- EF 16-35mm f/2.8L III USM
Have you heard about Dual Pixel RAW on the EOS 5D Mark Iv and what it can do?