1DX Autofokus did not work when really cold -20 C
- By Bolt
- EOS Bodies
- 11 Replies
This is why we all need a Pentax K5. Still the best made camera [in terms of build quality] in my honest opinion.
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dwterry said:I just have to comment. I swear I have NOT found the "perfect" system yet. Each one comes so close ... and then misses it.
I jumped on the RadioPopper bandwagon when they first came out. I used the PW TT5 system for several years. And about 6 months ago switched to the Canon 600s with with the ST-E3 remote.
My very most favorite thing about the PW was the AC3 Zone controller. With REAL/PHYSICAL switches and dials I could adjust settings without even looking at it. A bride could be walking down the aisle and I would have one set of lights flashing, then as she passed me I could switch to a different set of lights by quickly turning one switch off and another on. I barely had to take the camera away from my face long enough to flip the switches and then resume.
The downside to TT5 is the stupid RF interference with the Canon 580EXII flashes. I had 5 of those, all with socks on them and still had issues of flashes sometimes being too far to fire reliably (at just 20-30 feet!).
I love the reliability of the Canon 600s. I love that I have 5 groups to play with. I love that it works essentially the same way as the AC3 Zone Controller (being able to turn individual lights on or off, ettl or manual, etc).
What I _hate_ is that there are far too many button presses and dial turns to accomplish a single task.
Turn a light off:
AC3: flip a switch (often without even looking)
ST-E3: put remote down below me where I can see it (old eyes aren't helping), push a button, rotate dial to appropriate group, toggle off
Change the power setting is the same:
AC3: return a dial (often without even looking)
ST-E3: put remote down below me where I can see it, push a button, rotate dial to appropriate group, push a button, rotate dial to desired power level
Too many button presses and dial turns - all of which require that I watch the screen while I'm doing it because all of the buttons are "context sensitive" (meaning they change what they do based on what is on screen at the time).
I would PAY EXTRA MONEY to get a remote that let me control my lights with physical buttons and dials like the AC3 Zone Controller.
Please pass the word along to Canon.
Canon Rumors said:Shooting assist functions suitable for tilt lens
- Rotate display grid lines
- The angle information of the tilt lens to determine the angle of the grid lines
- To align in the direction of change of focus, the angle of the grating lines, easy to compose the picture
Canon-F1 said:so much about what a CR2 rating is worth. :![]()
jimjamesjimmy said:TWI by Dustin Abbott said:I have shot enough in Arizona, USA and Southern Israel (similar harsh light during midday and dust in the air) to know that if you don't shoot at the right times of day, you WILL get harsh, flat images. Filters help, but it's a battle, even in post processing.
That dust in the air becomes a major advantage in the morning and particularly in the evening, however, producing amazing sunsets unrivaled in other environments. It's difficult when you can't control the time of day you shoot, because I think you will find that the really stunning pictures of the pyramids were almost certainly not taken at the time of day that you were shooting.
its interesting doing a quick search on google of pyramid images, most are pretty average, and alot have what ibelieve to be skys added into them in post processing.
Albi86 said:There's a 400/5.6 prime too, and they probably wouldn't cannibalize it.
omar said:@neuroanatomist that is awesome
not sure why i didn't find myself
problem: canon original, i am getting a best price of £110. non canon, i can get for £9
which one do i go for? what would u recommend?
thanks
dumdumkc said:1, The focus dots will suddenly blink in red with out touching any button. Just like you are moving the camera around and suddenly it will blink with no reason. (I am on auto focus mode) happens once a while.
Northstar said:jaayres20 said:Things have really changed since I started this post a few months ago. I was very frustrated at the time and not I couldn't be more satisfied. I just used both of my 5D3s at a wedding last Saturday and they both have the firmware update. I shot 2,700 pictures with at least 1000 being in a very dark fast moving reception and I nailed just about every shot I took. There is a huge difference in the focus speed with the AF assist beam now. It once caused the focus to slow way down and now it speeds it up drastically. My 50mm 1.2 used to say in my bag because it would simply not focus in the dark. I used the heck out of it and shot at 1.2 most of the time with most being keepers. When I use the 24-70 f/2.8L II, I feel like I am cheating because it focuses on whatever I want instantly. I am very happy!
good to hear....i haven't done the update yet and have been waiting to see if anybody was having problems after updating....sounds like you're saying "go ahead and update" right?
Excuse my ignorance, but when you refer to primary/secondary cards, do you mean you only use the secondary when/if the primary card is full or write Raw to one and jpeg to the other? I had assumed that when shooting anything in fast continuous such as wildlife the write rate is important so you wouldn't want to slow things down by writing to both cards. Thanks in advance.eml58 said:I use both, Lexar Professional 1000x (128GB) & Sandisk 100MB/s (128 GB) in my 1Dx & 5DMK3.
You will find the Lexar Pro range 1000x read/write @ 150MB/s in 128/64 & 32 Ranges, compared to the San Disk Extreme Pro where the 128GB cards operate @ 100MB/s & the 64 & 32 operate @ 90MB/s.
In practise I cant say I notice the difference, I shoot wildlife, frequently @ 12FPS on the 1Dx, and having taken 10 to 15 shots & 12FPS I haven't found the buffer an issue with the Lexar Cards.
The Lexar Cards are more expensive by quite a bit compared to the SanDisk, I use the Lexar 128GB 1000x as the primary card, and the SanDisk 128GB card as the second card on the 1Dx, and on the 5DMK3 the CF Card is 128GB Lexar 1000x and the SD card is SanDisk 64GB 90 MB/s.
I did find when i recently switched to the Lexar Cards & purchased 4 128GB Cards (2 x 1Dx & 2 5DMK3 bodies), that I had to return for replacement one of the Lexar Cards, it was a Dud, have never had that problem with SaDisk, but both the Lexar & SanDisk Cards work just fine.
TWI by Dustin Abbott said:I think they fell in the previous year. MKIII received best Video DSLR and D800 received best expert DSLRbereninga said:I wonder what the nominees were. I'm surprised the 6D topped the 5DIII and D800.
neuroanatomist said:yogi said:I have been trying to decide between Gitzo or RRS tripods. This might influence my decision.
If you buy either, it's quite possibly the last tripod you'll ever buy. Even if you only keep it 3 years (and I'd say that's really unlikely!), that $150 works out to less than a Starbucks mocha per month. So I'd say pick the tripod you really want, without consideration for the rebate. OTOH, if you've already decided on a Gitzo, now's the time to buy!
bornshooter said:fantastic shots just what im looking forChilledXpress said:Love the Sigma 15mm DG EX rect. fisheye.... all on 5D3s and produces a 180 diagonal FOV. I'm an admitted fisheye addictI bought a new one for 550$US and a used one for UW work for 350$US both are quite sharp and did better than the 8-15L @ 15mm.
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pensive tomato said:I know you're asking about lenses, but how are you doing about lighting? You mentioned your 580exii, but portraiture is one that usually calls for more complex set-ups. We all know pictures are made or break by their light.