1DX Mark II - User Manual available for download

JMZawodny said:
So lenses like the 500L f/4 with the 2x extender can only use 9 AF points (pages 107 and 110)???? This seems to go against the myriad claims that f/8 could use all 61 AF points. A major let down if true.

My reading indicates that it matters whether the 2x extender is version i/ii or version iii. For the version iii, the key wildlife lenses (400 do ii f/4, 500 f/4, 600 f/4) are all in group F (61 points) at f/8 but for version i/ii, they are in group J (9 points). This is particularly important for the 400 do ii which has relatively little IQ deterioration with the 2x TC (iii), and therefore represents a reasonable alternative to the 500+1.4 or 600+1.4 for extensive hiking or traveling where weight is a critical factor.
 
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Plinian said:
JMZawodny said:
So lenses like the 500L f/4 with the 2x extender can only use 9 AF points (pages 107 and 110)???? This seems to go against the myriad claims that f/8 could use all 61 AF points. A major let down if true.

My reading indicates that it matters whether the 2x extender is version i/ii or version iii. For the version iii, the key wildlife lenses (400 do ii f/4, 500 f/4, 600 f/4) are all in group F (61 points) at f/8 but for version i/ii, they are in group J (9 points). This is particularly important for the 400 do ii which has relatively little IQ deterioration with the 2x TC (iii), and therefore represents a reasonable alternative to the 500+1.4 or 600+1.4 for extensive hiking or traveling where weight is a critical factor.

Thanks, I'm not sure how I missed that. Glad I have the III version, but I suspect those that do not still won't like this.
 
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It's a shame there's no touch shutter function like the 70D has, which of course this is capable of easily. I know we're all pros and use the viewfinder mostly but still, it'd be nice to have for its once in a while usefulness grr
 
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saveyourmoment said:
tron said:
midluk said:
They forgot to mention how you enter food mode. 8)
Or it doesn't have food mode, then nobody will buy this and canon is doomed! ;)
They do not mention it because there is no food mode. So it cannot take food pictures. You need a 1300D for that ;D ;D ;D

Actually the 1dx ii will be the best to capture fast-food

By far the funniest quote I've seen here ;D ;D...lol...will start studying the manual...I put in my pre-order last week :D
 
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arthurbikemad said:
Not sure what to say about the shutter noise, I do use my 5D3 on silent shutter fairly often, it's the only thing making me think "do I or don't I" want it... problem is that shutter could scare off half of what I like to photograph!
You could add a speaker and play some music to mask the shutter sound. Or start to shoot near waterfalls. :P
 
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Get over it, 1 Series 'silent' mode is anything but, and never has been.

If you need silent get a 5 series, if you already have a 5 series this is probably the one thing that it does considerably better than the 1 series; and if it is important to you then be prepared to be disappointed.

I am surprised they didn't do a better job this time around given the ever larger number of venues that require less intrusive acoustics, but we need something for them to put in the 1DX MkIII.
 
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I guess if you have to be totally unobtrusive then holding a brick like a 1D body doesn't help the issue. "Nothing to see here folks, move along! What, this? A camera? Nooooooo, you're mistaken, cough cough...."


Anyway, for all the audio equivalent of pixel peepers out there, I've taken a few measurements directly from the Youtube video. We'll have to assume the distance between 1DX2 and the mic doesn't change. Make of it what you will (I was bored and had the time/equipment to do it.)

(Measurements relative to 0dB and no normalization applied to the audio file.)

First normal shutter actuation peak: -4.7dB
Second normal shutter actuation peak: -5.9dB
Mirror appears to be up for 0.022 seconds before closing.


First silent shutter actuation peak: -6.6dB
Second silent second shutter actuation peak: -4.0dB
Mirror appears to be up for 0.130 seconds before closing.

So the second silent shutter actuation has a peak that is louder than both of the normal actuations. Ummm, someone wanna call Canon and get them to rename "silent" to "occasionally amplified"?

Dear lord, what have I started? :o
 
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