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Mark III系列種種問題 撲朔迷離~ [s:53]
EOS-1D Mark III
Shutter | Type
| Vertical-travel, mechanical, focal-plane shutter with all speeds electronically controlled
| Shutter Speeds
| 1/8000 to 30 sec. (1/3-stop increments), X-sync at 1/300 sec. (with EOS Speedlites; 1/250 maximum with other shoe-mount flashes, and up to 1/60th or faster with studio strobes)
| Shutter Release
| Soft-touch electromagnetic release
| Self-timer
| 10 sec. delay, 2 sec. delay
| Remote Control
| Canon N3 type terminal |
EOS-1Ds Mark III
Shutter | Type
| Vertical-travel, mechanical, focal-plane shutter with all speeds electronically controlled
| Shutter Speeds
| 1/8000 to 30 sec. (1/3-, 1/2- or 1-stop increments), X-sync at 1/250 sec. (with EOS dedicated external Speedlites; 1/250 maximum with other shoe-mount flashes, and 1/60th-1/250th with studio strobes*)
* maximum sync speed with studio strobes will depend upon flash characteristics and connection method; testing is encouraged to verify fastest possible sync speed with specific studio flash equipment
| Shutter Release
| Soft-touch electromagnetic release
| Self-timer
| 10 sec. delay, 2 sec. delay
| Remote Control
| Canon N3 type terminal
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到底快門總成機構一不一樣 Dpreview也有類似討論串~
小三求連拍速度~ X同步快門也與大三不同~
偶個人是傾向大小三是屬於不同的設計~
http://www.robgalbraith.com/bins/multi_page.asp?cid=7-8740-9068-9129
Q. Are the sub-mirrors in any other Canon cameras affected?
No, says Westfall. Canon has determined that the sub-mirror problem is unique to the EOS-1D Mark III and that no other shipping Canon digital SLR models are similarly affected. Westfall also notes that the EOS-1Ds Mark III will already contain a properly-functioning sub-mirror when it ships and that its release schedule hasn\'t changed: it\'s on target for mid-November delivery.
http://www.robgalbraith.com/bins/multi_page.asp?cid=7-8740-9068-9141
The EOS-1Ds Mark III will ship from the outset with a properly-functioning sub-mirror, and its release schedule has not been impacted, he says. It\'s on track to ship later this month.
http://www.robgalbraith.com/bins/multi_page.asp?cid=7-8740-9068-9168
Q. How does the EOS-1Ds Mark III\'s autofocus compare to the EOS-1D Mark III?
The preproduction EOS-1Ds Mark III body we\'ve had for a few weeks doesn\'t contain the revised sub-mirror mechanism - though all production bodies are promised to have it - and its prerelease firmware\'s autofocus algorithm may not be and probably isn\'t the same as shipping cameras. So, it wouldn\'t make sense to talk about the camera\'s autofocus based on our time with this particular unit.
In addition, we\'ve only just taken delivery of a production EOS-1Ds Mark III and so its autofocus hasn\'t been checked out yet.
Rob Galbraith的小三AF系列報導指出大三出貨皆已搭配做動正常的組件~
所以大三 會不會有類似小三AF的問題產生~
可能有 也可能沒有 也或許可能有新的問題~
[s:19][s:19][s:19][s:19][s:19]
Dpreview上面關於大三AF的討論也不多~
Any problem with 1Ds Mark III like 1D Mark III
Share your settings 1DS-mk3 action/birds etc
SportsShooter文章
Photographers Toy Box: EOS 1Ds Mark III
SportsShooter留言版
AI Servo on 1DS Mark III
EOS1DS-MkIII
目前的討論還是太少了些~ [s:25] |
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