2016年8月24日 · “Canon’s EOS 5D series of DSLR cameras has a history of being at the forefront of still and video innovation. And today, we add to this family of cameras the EOS 5D Mark IV– the first in our 5D series to offer 4K video and built-in Wi-Fi and NFC connectivity,” said Yuichi Ishizuka, president and COO, Canon U.S.A., Inc.

2010年10月25日 · I had a play with the 5D MK IV and the first thing I noticed was the shutter is noticeably quieter on the MK IV. Also the shutter mechanism doesn't transmit as much vibration through the body of the MK IV.

2013年2月21日 · I can't get the camera to Canon service for 4 weeks as I do not trust the postal service in this country (Ireland) and major carriers like fedex or ups aren't readily available whereas I can drive to Dublin in a few weeks and deliver it in person. (Canon service doesn't do weekends and I work during the week).

2016年2月2日 · Please find the following notes on the usage of SIGMA interchangeable lenses for EOS, when attached to Canon EOS 5D Mark IV that is released on September 8th. MO (Manual Override) function is unavailable with this camera (Full-time Manual function can be offered).

2012年3月24日 · Furthermore, Bryan Carnathan's testing (The Digital Picture) revealed that in real world testing, the 5D Mark III shot a burst of 27 RAW frames at 6fps and the 1D Mark IV shot 34 frames at 10fps before the buffer filled (both with UDMA-6 CF cards). That equates to a burst of 4.5 seconds with the 5D Mark III and only 3.4 seconds with the 1D Mark IV.

2011年11月5日 · Just picked up a few new 128GB Sandisk SD cards from B&H and ran into an issue with one of them out of the box. The card was not able to be formatted by the 5D Mark IV, would not write to the card, and returned several errors. The write-protect switch was off and tried both ways just in case. This is the card:

2018年4月10日 · Hi I do look for a solution for long timelapses with my 5d Mark 4, that would simply outpower a single battery, especially in colder night situations (i.E. remote milkyways in the mountains). I was thinking about a powerbank and a Power AdapterLP-E6N that is hocked to the powerbank, but almost...

2017年3月28日 · The EOS 5D Mark IV will gain the XF-AVC file format at 120Mbps (4:2:0) and 200Mbps (4:2:2). Both formats should require low enough data rates to accommodate UHS-I U3 type SD Cards. Reports relating to a possible service job for the 5D Mark IV are the result of the heat sinks on current units not performing well in some environments when used ...

2013年11月7日 · With the announcement of R5, R6 and perhaps the interdiction of a 5D Mark V later this year is the 5D Mark IV still in the running for all purpose camera? With Canon's June reduction of 5D Mark IV pricing to S1,899.00 US, looked like a great price. But now the cost returned to $2,500.00, same...

2016年8月9日 · Canon EOS 5D Mark IV Specifications: 30.4mp; 7fps; Compact Flash/SD Card Slots (No CFast) Built-in Wifi; 24/30fps @ 4K; 60fps @ 1080; 120fps @ 720; 4:2:2; 8bit 500mbps MJPEG; USB 3; Cable release port moved to the front of the camera where the “Mark XX” badge was. A lot more touchscreen functionality than the EOS-1D X Mark II