Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

The NX30U, one of the cameras the X70 will replace, also has no the provision for a strap.

Ron Evans

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

Using the Custom SLR C Loop Mount the camera will hang upside down (attached to the tripod mount) and my hand should be even with the handle on the camera. I should be able to steady the camera for walking and bring it up to shooting position with a minimum of hastle.

I should have the camera by the end of this week - if this system works, I'll post a pic.

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

I had emailed a certain company that produces Sony instructional videos asking if they planned one for the X70 and it was hinted (by Sony) that they should wait until IBC before proceeding with future plans. Wouldn't it be interesting if they were bringing out something with specs like the PMW 200 that could do 4K??

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

Or how about a Z100 with the X70's 1" sensor? It would lose some of the zoom range, but it should increase the light sensitivity. That would be a fair trade off.

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

The obvious choices would be a 4K version of the VG30 and/or EA50. The EA50 body would be big enough for XQD slots and a fan !!! Though Sony Alpharumors is suggesting a replacement for the FS100 to compete with the Canon C100 .

Ron Evans

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

Somehow I missed this comment earlier. Thanks for the info. That certainly is a big factor for my type of shooting. Thank you for confirming that I will be able to make it work.

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

Stephen are you considering the AX100 or X70? the major reason that made me go back to EX1r and sell the AX100 was the degradation of the footage panning. at 1080 was visible but at 4K was too much. I'm not talking about the rolling shutter, I'm talking about the blur that starts showing the moment you pan. that's mainly due to the internal sharpening , not adjustable on the AX100 .Now the X70 gives the picture profiles where you can dial the sharpening (detail) down and hopefully the frequency and crispness (NR) like in the EX1r, and that makes a difference panning. In few days we all will see , I have the X70 on pre-order. What I said about the lanc was about the AX100, not the X70. again in few days I'll be able t confirm if it works on the X70 as well.

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

Got confirmation that while the X70 can record 30p in both HD resolutions... it does not output 30p over SDI. Bummer...and complete missed opportunity by Sony on this when the XF205 will. I asked to pass this known fact onto appropriate Sony channels... maybe there is a slither of a chance it will come at release or inserted into the 4k/streaming upgrade.

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

You mean to a recording device or even to a monitor? You can't monitor 30p?

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

I would guess that it's 29.97psf over over 60i. (Both top and bottom field are sliced from the exact same progressive frame...so when combined again, they match the original frame) This would be 2:2 pulldown on any Atomos recorder.

So, you get the "30p" look and progressive quality just wrapped in industry common standard 60i for transport.

Dunno...just a guess.

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

3G hd-sdi isn't incredibly well supported for a number of reasons. Hdmi is better set up for 30p as a consumer interface.

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

30p is NOT a 1.5G HDSDI standard, never has been and never will be. This is not a Sony limitation, it is an industry wide limitation because 30p and 25p were not in use when the 1.5G HDSDI standards were laid down. So to be compliant with industry standards most cameras use PsF.
The standard for 30p over HDSDI is 30psf, a signal that electronically is identical to 60i but actually contains a true progressive stream.

The X70 outputs 30p over HDSDI using PsF, like just about every other camera.

HDSDI is so much better than HDMI. It's 10 bit, 422. The connector won't just fall out, and is much more reliable.

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

so this issue is a non- issue?

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

It's a non-issue. Something Sony has already done nicely on their other cameras for a long time.

Nothing wrong with 29.97 psf. It's the best of both worlds. You get 100% of the progressive look you need and can still transport it over the industry normal 60i standard. A 2:2 pulldown is basically lossless. It just joins the top and bottom fields back to it's original 30p source frame. (no pixels lost, no motion artifacts)

It's a win/win situation!

(The only theoretical problem could maybe arise if the system tried to pull a top field from frame "5" and a bottom field from frame "6" and try to join them together...ehhh, I doubt that would ever happen)

CT

Re: Sony PXW-X70 announced: Pro XDCAM version of AX100
 

X70 Operation Manual is now online: http://www.sony.co.uk/pro/support/op.../1237493097718