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Search: Posts Made By: Mark Rosenzweig
Forum: JVC 4KCAM Pro Handheld Camcorders November 1st, 2017, 08:33 AM
Replies: 5
Views: 2,146
Posted By Mark Rosenzweig
Sony 18-105 f4 OSS experience

https://youtu.be/y0UDIlHKhLQ

This video demonstrates all of the capabilities of this lens: resolution, near parfocal vari-speed smooth power zooming, and great AF (at least on the A6500). The best...
Forum: Sony Alpha and NEX Camera Systems October 31st, 2017, 05:45 PM
Replies: 14
Views: 4,297
Posted By Mark Rosenzweig
Re: Sony A6500 Color

https://youtu.be/y0UDIlHKhLQ
Forum: Wedding / Event Videography Techniques October 30th, 2017, 06:41 PM
Replies: 17
Views: 10,744
Posted By Mark Rosenzweig
Re: Bought a Zhiyun Evolution gimbal, but.......

Here's the closest I can get to a "theatre show" at night:

Yi 4K+ 4K 60P Test Video: Nighttime Entertainment Under the Lights on Vimeo

4K 60P, 200 Mbps. Zhiyun Evolution gimbal (has not failed...
Forum: Micro / POV Camera Systems October 30th, 2017, 06:39 PM
Replies: 99
Views: 32,407
Posted By Mark Rosenzweig
Re: Report on the Yi 4K+

Here's a "stage event" night-time video:

Yi 4K+ 4K 60P Test Video: Nighttime Entertainment Under the Lights on Vimeo
Forum: Wedding / Event Videography Techniques October 24th, 2017, 01:55 PM
Replies: 17
Views: 10,744
Posted By Mark Rosenzweig
Re: Bought a Zhiyun Evolution gimbal, but.......

Is it ok to report NOT having any reliability issues with the Zhiyun Evolution? :)

I have shot scores of videos using the Evolution gimbal and the Yi 4K+. The Yi fit perfectly in the *included*...
Forum: Micro / POV Camera Systems October 23rd, 2017, 08:27 PM
Replies: 99
Views: 32,407
Posted By Mark Rosenzweig
Re: Report on the Yi 4K+

200 Mbps 4K 60P video:

https://youtu.be/_hOtGWgq-RE

Zhiyun Evolution gimbal.
Forum: Sony NXCAM NEX-FS700 CineAlta October 23rd, 2017, 05:11 PM
Replies: 12
Views: 7,926
Posted By Mark Rosenzweig
Re: Shogun Inferno and FS700R?

https://youtu.be/9VpYaXvC6v0
Forum: Digital Video Industry News October 18th, 2017, 02:48 PM
Replies: 42
Views: 15,193
Posted By Mark Rosenzweig
Re: 18 October - New Camera from Sony.

I am sorry you still do not understand. First, I did not say there is "not any use for *shooting in* HLG." I specifically gave the use - for instant display of HDR on an HLG-enabled TV. What it is...
Forum: Digital Video Industry News October 18th, 2017, 01:35 PM
Replies: 42
Views: 15,193
Posted By Mark Rosenzweig
Re: 18 October - New Camera from Sony.

You cannot shoot HLG and get a good REC709 video without work in post. Period. Did you actually watch the Chapman video: He says precisely that it is very difficult to convert HLG to REC709. And even...
Forum: Digital Video Industry News October 18th, 2017, 10:06 AM
Replies: 42
Views: 15,193
Posted By Mark Rosenzweig
Re: 18 October - New Camera from Sony.

Alistair's point is exactly NOT to shoot using HLG. He explicitly says that HLG is a delivery format, not a shooting format. And the HLG video files clearly are inferior in color accuracy to REC709...
Forum: Digital Video Industry News October 17th, 2017, 11:48 AM
Replies: 42
Views: 15,193
Posted By Mark Rosenzweig
Shooting in HLG?

I think here is a lot of confusion about HLG.

HLG is a delivery format for HDR only. Any claim that an HLG-shot video looks ok in SDR (on REC709 screens) is false. Presumably if one is going to...
Forum: Micro / POV Camera Systems October 12th, 2017, 06:51 PM
Replies: 99
Views: 32,407
Posted By Mark Rosenzweig
Re: Report on the Yi 4K+

https://youtu.be/eIk0qsiF8DU
Forum: Micro / POV Camera Systems October 11th, 2017, 06:21 AM
Replies: 99
Views: 32,407
Posted By Mark Rosenzweig
Bitrate mod

https://github.com/irungentoo/Xiaomi_Yi_4k_Camera/tree/master/4k+/bitrate
Forum: Micro / POV Camera Systems October 10th, 2017, 08:10 PM
Replies: 99
Views: 32,407
Posted By Mark Rosenzweig
Testing 200 Mbps 4K 60P on the Yi 4K+

I set the bitrate at 200 Mbps and shot for 1.25 hours, resulting in 47 GB's of video clips. The temperature was 76 F, with direct sunlight. No overheating, no frames dropped. Perfectly normal, except...
Forum: Micro / POV Camera Systems October 9th, 2017, 12:20 PM
Replies: 99
Views: 32,407
Posted By Mark Rosenzweig
Re: Report on the Yi 4K+

https://youtu.be/iof-YMJnmOA

On the Zhiyun Evolution gimbal.
Forum: Sony NXCAM NEX-FS700 CineAlta October 9th, 2017, 12:12 PM
Replies: 12
Views: 7,926
Posted By Mark Rosenzweig
Re: Shogun Inferno and FS700R?

https://youtu.be/jaU0Mjs_d1Y
Forum: What Happens in Vegas... October 7th, 2017, 07:29 PM
Replies: 5
Views: 2,549
Posted By Mark Rosenzweig
Re: Incredible Major Bug (fixable) in Vegas 15

And this bug was NOT fixed in the latest update. I am not pleased.
Forum: Sony NXCAM NEX-FS700 CineAlta October 5th, 2017, 07:23 PM
Replies: 12
Views: 7,926
Posted By Mark Rosenzweig
120 fps 4K DCI: Grackles at the Feeder

Sony FS700 + Shogun Inferno 4K 120P Slow Motion Video: Grackles at the Feeder on Vimeo

Camera RAW 12bit 4K DCI->Shogun ProRes 422 HQ 10bit 4K DCI. Sony 55-300mm Alpha lens.
Forum: Sony Alpha Mirrorless and DSLR October 5th, 2017, 12:20 PM
Replies: 5
Views: 2,430
Posted By Mark Rosenzweig
Obviously this means a new model is coming...

This is funny. When the sale price goes down, people interpret it as predicting a new model coming soon (get rid of old inventory). Now when the price goes (back) up, it is also interpreted as a new...
Forum: Sony NXCAM NEX-FS700 CineAlta September 28th, 2017, 06:45 PM
Replies: 12
Views: 7,926
Posted By Mark Rosenzweig
120P 4K Slow Motion

Sony FS700 + Shogun Inferno 4K 120P Slow Motion Video: Feeding the Gulls on Vimeo
Forum: Sony NXCAM NEX-FS700 CineAlta September 28th, 2017, 09:18 AM
Replies: 12
Views: 7,926
Posted By Mark Rosenzweig
Re: Shogun Inferno and FS700R?

https://youtu.be/xX5rO6CHFRo
Forum: Micro / POV Camera Systems September 26th, 2017, 01:17 PM
Replies: 2
Views: 3,371
Posted By Mark Rosenzweig
Re: Yi 4K (not 4K+) Some advice needed please.

Yup, Magix Vegas Pro 15 cannot deal with the Yi 4K+ files. Magix Vegas Pro 14 (as well as Sony Vegas Pro 13) can.

I have communicated with Magix directly about this, including uplodaing to them...
Forum: Sony XDCAM PXW-FS7 / FS5 September 26th, 2017, 01:08 PM
Replies: 2
Views: 7,684
Posted By Mark Rosenzweig
Re: External monitor/recorder for FS5

1. Here is Philip Bloom's experience shooting with the FS5 and the Shogun Inferno:

Filming with the new FUJINON MK 50-135mm E mount Cine Lens with the Sony FS5 & Atomos Inferno | Philip Bloom-...
Forum: Sony NXCAM NEX-FS700 CineAlta September 25th, 2017, 06:57 PM
Replies: 12
Views: 7,926
Posted By Mark Rosenzweig
4K 60P RAW and 4K 120P

4K RAW 60P and 120P Video: Visiting the Chickens on Vimeo

Zeiss FE f4 2470mm (OSS) lens. Handheld. Shot ProRes 422 HQ Slog2.
Forum: Sony Alpha and NEX Camera Systems September 25th, 2017, 07:36 AM
Replies: 14
Views: 4,297
Posted By Mark Rosenzweig
Re: Sony A6500 Color

Thanks. The Sony 18105mm f4 G lens.
Showing results 201 to 225 of 968

 


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