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Type: Posts; User: GeranSimpson

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  1. Indeed. I had a sigma 50-150 that at 150mm, the...

    Indeed. I had a sigma 50-150 that at 150mm, the breathing made it closer to a 50-120. Thats a huge difference. Of course, I sold it.
  2. This is why Cookes are so good! They customized...

    This is why Cookes are so good! They customized the way the lens is distorted on purpose, instead of trying to clean all of it.
  3. Not necessarily. The paper Aaron linked explains...

    Not necessarily. The paper Aaron linked explains it well beyond the depth necessary to grasp the concept. When you’re building and compositing with 3d spaces, it’s best to use an approximation to get...
  4. Why is it important for the 3d camera to be where...

    Why is it important for the 3d camera to be where the scanned camera is? Didn't you say earlier the goal is to composite onto footage?
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    Resolve is some of the most powerful software...

    Resolve is some of the most powerful software available. Sounds like you just don't have it set up right. Try calling tech support and have them walk you through it.
  6. If you modeled a set from a scan, then try to add...

    If you modeled a set from a scan, then try to add a camera afterwards it’s not ever going to line up with footage. Typically you take photos from the camera’s perspective, solve for world alignment...
  7. Fwiw r3d is a much better format than cdng. Part...

    Fwiw r3d is a much better format than cdng. Part of what makes the ecosystem so attractive is the high compression. If you want a raw workflow with arri, you'll be spending thousands of dollars on...
  8. So far the only thing they have responded with is...

    So far the only thing they have responded with is that they have the manufacturer install a proprietary code onto the drives. They did not specify if this has any purpose other than making it more...
  9. Depends on which dimensions you are comparing,...

    Depends on which dimensions you are comparing, diagonal or horizontal. Diagonal crop factor is 3.02 compared to full frame.
  10. The .58x of metabones boosters is applied to the...

    The .58x of metabones boosters is applied to the crop factor of the sensor, not the equivalent focal length of the lens. So instead of 3.02x itís 1.75x. That would make a 20-35 behave like a 35-61mm,...
  11. Red withdrew their lawsuit. I've been following...

    Red withdrew their lawsuit. I've been following this since it popped up on reduser.

    Since then jinnitech has been on the warpath in retaliation for the case.
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    Good is subjective. From Taks to SMC-A you have a...

    Good is subjective. From Taks to SMC-A you have a wide variety of "looks" you can pick for various focal lengths. Just know that you can't fit K-mount lenses on metabones. The thorium lenses are...
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    An Alexa is hand-assembled, and every component...

    An Alexa is hand-assembled, and every component is rigorously tested along the way. Then after assembly each camera is subjected to extreme stress to filter out any units with imperfections. That's...
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    At such a low price point, it's pretty much up to...

    At such a low price point, it's pretty much up to the end user to stress-test the device to see if the unit is reliable. As others have said, besides doing your own QC, always have a backup even if...
  15. Reminds me of the first camera-body autofocus...

    Reminds me of the first camera-body autofocus camera - the Minolta 7000 - which still focuses faster with just one center focus point.
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    You would probably like Pentax Takumars as well....

    You would probably like Pentax Takumars as well. I have a full set I've compiled of (IMO) the best for a 6 lens kit, I love them!
  17. The previous answers on your last thread asking...

    The previous answers on your last thread asking about this answered everything that needs to be done. Is there a specific operation that you got hung up on?

    You can find tons of tutorials very...
  18. Normal. BM cameras don’t have autofocus,...

    Normal. BM cameras don’t have autofocus, essentially.
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    I find it hard to believe you would throw out a...

    I find it hard to believe you would throw out a perfectly usable BMPC4k. It'll sell instantly at cheaper prices on eBay, or you could donate it to Goodwill.

    If you do take working professional...
  20. If you're in a 3d space and trying to wrangle...

    If you're in a 3d space and trying to wrangle perspective, 24mm lens is a 24mm lens, regardless of the sensor it's projecting an image on. A speedbooster (focal reducer) does not change the focal...
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    Looks like it's right in the meaty part of market...

    Looks like it's right in the meaty part of market value. I'm sure he'll have no problem selling it.
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    It is absurd. He said "that is absurd" not...

    It is absurd.

    He said "that is absurd" not "you are absurd". Maybe brush up on reading a little bit. It will prevent you from getting offended at nothing in the future.

    Just a suggestion.
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    It is bad design. Software should not try to load...

    It is bad design. Software should not try to load an entire file into memory all at once. The filesize of a feature exported for delivery can be over a TB.

    240gb video file is nothing. I'm...
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    Every live event should have B camera, or at the...

    Every live event should have B camera, or at the very least a secondary recorder attached to the main camera. There are too many things that can (and will) go wrong if you plan on shooting for so...
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    Well, assuming you have 16GB of ram, that...

    Well, assuming you have 16GB of ram, that coincides with the size of about 5 minutes of 8:1 braw. Seems like poor software design.
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