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YN622C trigger experiences?

I recently purchased the YN622C triggers and I couldn't be any happier. At first I was going for the PW's flex and mini but that would have cost me around $350+ for the set. I knew about Yongnuo's RC622C transceivers but I wasn't sure if they'd do the same thing. I bought them off eBay for $79 and works perfectly. The operations are straight forward and very similar to the ones from Pixel Kings. Heck, in fact the designs are pretty similar.

Anyways, I have one mounted on camera, and another one has my speedlite 580 EXII attached to it which is off camera. You can access full flash menu right from your camera and control your speedlite from there through these YN622C transceivers. I like quality, not bad at all for something that's 1/4th the price of similar PW systems. I would have bought the Pixel King ones but they yet dont support 5DIII like the YN622C does. Both Pixel King and Yongnuos are made in China btw.
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What will determine if I buy the 35mm f/2 & the 24-70mm IS f4

Radiating said:
So far I've been disappointed with the 24 & 28mm IS, while they have better quality than the lenses they replace by far, the way people say they have L image quality is misleading. They have the most entry level L quality and their L counterparts primes are much better.

How do you quantify that? The photozone review showed that the 28 IS resolution (they haven't tested the 24 IS yet) was similar to the 24L at comparable apertures, and it tested well in other respects- CA, bokeh etc. So is there something else undefined that makes the L better? The 24 and 28 IS lenses, whilst expensive for what they are are still around half the price of the L and far more compact (and likely to get cheaper over time). The points also apply to the new 35 f2, though obviously there are no reviews for that one yet.
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Canon 60D vs T4i

Canon EOS Rebel T4i Canon EOS Rebel 60D
Image processor New DIGIC5 DIGIC 4
Screen TouchScreen TFT LCD
Sensor 18mp hybrid CMOS 18mp CMOS
Video autofocus Phase detection None
In-camera HDR Yes No
longer battery life 440 shots 1100 shots
Much faster max shutter speed 1/4000s 1/8000s
For those who wish to shoot video, the T4i may be a better choice as it is Canon’s only model that offers the capacity for autofocus even while in video mode. In addition, the T4i’s touch screen is pretty cool, and shows just how far the cameras of today have come. Although the T4i has a lower price point that the 60D and weighs less than other models, it is still a durable piece of equipment that has a reputation for being quite reliable.
herehttp://t4ivst3i.com/canon-rebel-eos-t4i-vs-60d-comparison/ list the difference betwwen them
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Thinking about a 17-40 f4L USM. Thoughts?

The 17-55 has some nice features, 2.8 & IS, but the build quality is not good. It's a shame, such good optics in such a poor housing. It's better than the 18-55 kit lens, but not better than the 15-85 lens, and no where as good as the 17-40. I just use the 17-55 indoors, I won't take it to weddings as it's just not durable enough and too expensive to risk, IMO (I'm a wedding photographer). But if you treat it gently, it will provide good images. Of course, it won't allow you to upgrade to a full frame, you'll have to buy a new lens for that. So if you might want a full frame in your future, the 17-40 might be a better long term option.
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600D lag with 580 EX II af assist

I found on the 60D with the 580EX II that my flash wasn't sitting exactly in the right place in my hot shoe. There was a little wiggle in the position, and that causes the AF assist beam to miss the AF point. Try focusing in a dark room on a white wall, see if your focus assist beam actually hits your selected AF point. Not sure if this is your issue, but it solved my problem.
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T2i vs T4i for sports

Cory said:
My T1i along with its 135 f2 lens is remarkable for indoor sports regardless of conditions. Getting world-class results. If I could only figure out which zoom to get for outdoor sports.
Try the 120-300mm f/2.8 OS. It is expensive though, and if you can afford that you probably would do well to look into a 7D as well. A cheaper zoom in that range is more likely; Canon 100-400mm could work, as could a 70-300mm.
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Canon USA Repair Service Update

Sent my 5D II to California facility November 1, they received it 5th/Monday and by 7th had looked at it and sent me the estimate and bill deal which I paid that same day. Nothing since then, which is more than doubling the time my 10-22 just took. Finally called today as I'd have hoped to had this by Thanks Giving weekend. Was told they've had a back up there because of Sandy and they hope to get to it soon. For what it is worth, for anyone sending there or have recently sent there.
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Getting a used L lens in long-term production

neuroanatomist said:
I don't believe Canon does 'stealth' updates.

Not the hardware itself, but they might have ironed out some production variances (like more or less sharp corners) - the idea came to me when the discussion was if the 24-70 mk1 was sharp @f2.8 or not and some people said they couldn't be happier with recently produced samples.

But obviously nothing specific is known about the 17-40 so I'll just ignore the production date - thanks!
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TV MODE

deeter said:
Can anyone explain to me why when I set my 5D II to TV mode, set a shutter speed of say 1/800 and take a picture it adjusts the shutter speed? Shouldn't it stay where I set it? I had an epic wildlife photo today but missed it because my camera adjusted my shutter speed. I was shooting in TV mode at 1/800 ISO 200 100-400 4.5-5.6 Lens and when I took the shot it adjusted to 1/20? ??? ? I am obviously missing something. Thanks for the advice in advance!!
The image would be black at those settings. You would not have had anything at 1/800 sec but black.
You likely needed ISO 12800.
If you look thru the viewfinder or top lcd display, you will see the aperture flashing to tell you that you can't get the image at that setting.
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X-mas: 16-35mm 2.8 ii vs. canon 50mm 1.2

My input is get both the Canon 17-40L and the Sigma 50mm 1.4 for about the same or less than your choices, then when you are ready/able to get your next lens, sell one of these, take maybe a $100 loss on the trade, and get the appropriate Canon upgrade for the one you sold. Then repeat for the second lens you aspire to. The key here is for all that time, you will have enjoyed about 90% of the benefit of having your cake and eating it too with both lenses, and at the end of it you basically get to the same place for about the same cost.

The Sigma lens is friggen awesome, btw. Truly stupendous. And it focuses faster than the 1.2. You may decide to suffer the indignity of not sporting the red ring and just own that sucker for good.

Also, I find that if you take reasonable care of your lenses, eBay is a great way to monetize what you don't need any more. People actually get silly with how much they will pay for used stuff, often paying more than the rebate prices for new lenses with warranties.
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5D3 lens correction profiles - only jpg?

Hobby Shooter said:
Ah thanks, might try the DPP and download the lens correction profiles, but if I save it to the cr2 file in DPP, can I pick it up in LR and continue editing? Would you think it's worth the extra work as opposed to just do it all in LR?

@mirekti, wouldn't you just select all files in the Develop mode and there tick the Enable Profile Corrections box?

No, LR won't be able to recognize the lens corrections done by DPP. You need to export it from DPP as JPEG or TIFF then edit it with LR if you want to further edit the picture.
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Has Canon entered the Graveyard Spiral?

Some months ago, I noticed that Myer were having a 20% off sale in their camera department, so I went in and asked if they had a 5D MkIII in stock.
The guy checked up and said that they didn't have any of them in stock, but could order one in for me.
I asked if he ordered it, would I still get 20% off the RRP, and he said yes I would.
So, I ordered my 5D3 from him and 4 days later it arrived in and I ended up saving around $400 from the cheapest Aussie stock I could find at the time, and I even got a $75.00 gift card with it as an extra bonus.

Sometimes, you have to keep your nose to the ground to get the best deals, and sometimes, they come from the most unexpected places.
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Best Lens for photographing children

neuroanatomist said:
TexPhoto said:
I had an 85mm f1.2 for a while, and I don't think I ever got 1 sharp photo of a child. The kids just move too fast.
You just have to catch them when they stop to smell the flowers... ;)


EOS 7D, EF 85mm f/1.2L II USM, 1/250 s, f/2.2, ISO 100


EOS 5D Mark II, EF 85mm f/1.2L II USM @ 1/60 s, f/1.8, ISO 400
Beautiful pictures!
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Why The EF 200-400 f/4L IS 1.4x Delay?

neuroanatomist said:
sanj said:
And if I had to put a filter on these lenses it would be almost certainly a grad and that would go in the front.
You'd need a pretty big grad filter (minimum front element size is 100mm diameter, filter would need to be even bigger) to put in front of a supertele lens,
http://www.cokin.co.uk/pages/cokinX.htm

neuroanatomist said:
and some jury-rigged way to hold it there since there are no filter threads in front.
There is a lens hood mount.
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