Canon EOS-1D X Delays

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JR said:
Humm...interesting... The spec list does state -2EV:

AF Working Range
EV -2 - 18 (at 73°F/23°C and ISO 100)

But maybe it only works for ISO 100 which is not that useful in low light!!! I am not surprised though that the 1DX would focus better and faster in low light...afterall, it does cost almost double!

;)
It states the same for the 1Dx. Or maybe the 5DMkIII test model I could use was crippled to make me opt for the 1Dx :o :P

Nah I won't believe that ;D
 
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JR said:
I believe the 5D mkiii also has -2 EV sensitivity for focusing so should be as good as the 1dx to focus in low light, maybe not as fast though.

That's correct, according to the specs. Keep in mind that the -2 EV spec is with an f/2.8 lens for the center point.
 
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DzPhotography said:
neuroanatomist said:
JR said:
I believe the 5D mkiii also has -2 EV sensitivity for focusing so should be as good as the 1dx to focus in low light, maybe not as fast though.

That's correct, according to the specs. Keep in mind that the -2 EV spec is with an f/2.8 lens for the center point.
I practically only use f/2.8 and center point :P

me too! :D
 
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Viggo said:
if the 5d3 does -2 ev in what conditions doesn't really matter after trying it, with fast lenses it's VERY good and way better than anything I have tried before....

Good point. The new AF is for sure light years ehead of the old mkII AF. I would not be surprised that the 1DX is even faster but due to which technical aspect I am not sure (maybe dedicated CPU for metering)...in anycase, they both represent great improvement to what we had before!

8)
 
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JR said:
Viggo said:
if the 5d3 does -2 ev in what conditions doesn't really matter after trying it, with fast lenses it's VERY good and way better than anything I have tried before....

Good point. The new AF is for sure light years ehead of the old mkII AF. I would not be surprised that the 1DX is even faster but due to which technical aspect I am not sure (maybe dedicated CPU for metering)...in anycase, they both represent great improvement to what we had before!

8)

I notice that tracking faces is very hard, also with the 5d3, it jumps to bright clothes a bit too often. I think this is where the 1d X will be insanly good... With faster speed of the lens-usm's and tracking color and/or faces will truly make it astonishing, imo.
 
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Viggo said:
JR said:
Viggo said:
if the 5d3 does -2 ev in what conditions doesn't really matter after trying it, with fast lenses it's VERY good and way better than anything I have tried before....

Good point. The new AF is for sure light years ehead of the old mkII AF. I would not be surprised that the 1DX is even faster but due to which technical aspect I am not sure (maybe dedicated CPU for metering)...in anycase, they both represent great improvement to what we had before!

8)

I notice that tracking faces is very hard, also with the 5d3, it jumps to bright clothes a bit too often. I think this is where the 1d X will be insanly good... With faster speed of the lens-usm's and tracking color and/or faces will truly make it astonishing, imo.

:P :P :P
 
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Seems the 1dx is officially delayed to mid June, according to dpreview. It was seeming more and more likely :(

I had a wedding abroad in June that I really wanted to use it for. Such a shame :(
 
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