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Type: Posts; User: nyvz

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  1. What is "normal" human visual perception? My...

    What is "normal" human visual perception?

    My understanding is that the idea of 50mm on FF35 and ~35mm on S35 (20mm as the case my be) being normal originated from the common fov and magnification...
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    Some places have them in Stock if you know where...

    Some places have them in Stock if you know where to look...
  3. Hopefully you can get up to 19+, then I might be...

    Hopefully you can get up to 19+, then I might be interested. It's probably worth noting that cheesycam also has discount codes that make this group buy somewhat irrelevant if it doesn't break 19+.
    ...
  4. Oh really even Extreme pro drops frames? Ugh... ...

    Oh really even Extreme pro drops frames? Ugh... I hope the 128GB Extreme pros I just ordered don't drop frames at 60p, my cheap 64GB Class 10 Adata and Gskill cards have no dropped frames in 24p...
  5. I just bought a Lexar 1000x card for my BMVA and...

    I just bought a Lexar 1000x card for my BMVA and tested it in 1080p60 and 1080p24 and got dropped frames in both modes. I only bought it because BH was out of stock for 128GB Sandisk Extreme Pro...
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    Very nice looking except for the heavy patches of...

    Very nice looking except for the heavy patches of colored moire artifacts all over his shirt in a few shots. Was that in the original footage? I guess the lack of OLPF is something you have to be...
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    They used a 360degree (open) shutter for quite a...

    They used a 360degree (open) shutter for quite a few shots. Who knows why. That probably won't be a limitation of the camera, probably just a peculiar choice or mistake by the operator.
  8. Thread: Power

    by nyvz
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    118,408

    With the D-Tap solution, just be careful not to...

    With the D-Tap solution, just be careful not to flip the plug and fry your camera!
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    Actually the a video of the seminar I mentioned...

    Actually the a video of the seminar I mentioned is available online: http://new.livestream.com/abelcine/FiltersExpo

    BMCC tests are around 1:08:00
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    Surprising the LCW fader cuts IR so well. I went...

    Surprising the LCW fader cuts IR so well. I went to a seminar on filters at Abel last week and they tested all kinds of IR/IRND filters against regular ND on BMCC, Alexa, Epic, C300, F3, etc. BMCC...
  11. I'm pretty happy with the Cavision Basic Mini...

    I'm pretty happy with the Cavision Basic Mini follow focus. It has a relatively small knob but the gear can be mounted on either side or switched out for a different ratio gear, and it can drop...
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    Seems a bit slow for BMCC RAW, probably fine for...

    Seems a bit slow for BMCC RAW, probably fine for prores though.
  13. Thread: Power

    by nyvz
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    118,408

    That math doesnt work out. If anything you lose...

    That math doesnt work out. If anything you lose capacity when converting voltage since the voltage conversion circuit uses/loses some power itself. Best case, the 7.4V 1800mah battery becomes...
  14. Thread: Power

    by nyvz
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    118,408

    You don't want to use LP-E8 batteries, they are...

    You don't want to use LP-E8 batteries, they are only 8Wh, so they'd run the 18W BMCC for about 25minutes max assuming they can handle the amperage and the voltage conversion has no loss. Of course...
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    If you need HD-SDI you will have a hard time...

    If you need HD-SDI you will have a hard time finding something under $500 unless you buy an old monitor used, but those will likely be low-resolution and bulky.

    The one you linked looks like it...
  16. Agreed, from my experience with GH2 preorders 2...

    Agreed, from my experience with GH2 preorders 2 years ago and what I'm seeing with BMCC, I would highly recommend you assume you will not be able to buy and receive a GH3 or a BMCC-M
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    Something worth considering for those going with...

    Something worth considering for those going with the GH3. The GH2 "came out" Mid-December 2010, but it was not out of backorder anywhere until April 2011. I placed several preorders with different...
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    Are you saying that you believe that DR and noise...

    Are you saying that you believe that DR and noise are independent variables and that DR is not dependent upon noise? If so, please explain how this is possible, since my understanding is that DR is...
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    Yes but enlargement is a reality and absolute...

    Yes but enlargement is a reality and absolute necessity of all imaging systems from lens to screen. They don't use smaller screens in movie theaters just to be used for movies acquired on 16mm, do...
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    Yes RAW is RAW but nearly every RAW camera has...

    Yes RAW is RAW but nearly every RAW camera has software designed to give you good images out of the box at least as a starting point for more drastic grading. RAW cannot be viewed without debayering...
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    Was there some lens diffusion/halation added, it...

    Was there some lens diffusion/halation added, it seems overly soft? The gamma curves dont look great in this video, the shadows look a bit unnatural and highlights quite harsh. And then theres the...
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    About 1 1/4 stops

    About 1 1/4 stops
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    By your logic, 16mm film would not be grainer...

    By your logic, 16mm film would not be grainer than 35mm since the emulsion is the same. If you've used RED cameras you'll easily see that 5k has less noise than 4k and 2k has about 2stops more noise...
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    That is generally not true from what I...

    That is generally not true from what I understand. Sensitivity is directly proportional to sensor size, however there are other factors that confound the issue. What's more, the common...
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    What are you going to do, shoot on all your...

    What are you going to do, shoot on all your projects in closeups on one telephoto prime lens from far away?
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