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Type: Posts; User: Björn Benckert

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  1. Should work.

    Should work.
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    The way it works is that you count the number of...

    The way it works is that you count the number of vertical pixels, ever pixel row demanda certain readout time.
  3. When in post what is nice is to have all material...

    When in post what is nice is to have all material with the same playback rate for realtime. Perosnally I´m allergic to playback above 25p. I see no benefit what so ever. 24p works even better than...
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    You have to rethink your thoughts about crypto...

    You have to rethink your thoughts about crypto inflation.
    I got plenty of paper bitcoins... What are those? Well, basically its the same as paper money. Paper money keeps the price on gold from sky...
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    The longer the lens the less likly it is to...

    The longer the lens the less likly it is to protrude inte the lens mount. 14mm lens is likly trouble where 100mm is not.

    But lets not confuse extenders and boosters with sensor size. A booster...
  6. You dont get it. TS has made claims that trees...

    You dont get it.

    TS has made claims that trees shot with his mount looked sharper than trees shot with other manufactured mounts. Like his mount was more tack sharp then other mounts. Well it´s...
  7. Listen to Jacek, he is a paid professional when...

    Listen to Jacek, he is a paid professional when it comes to fiddle wiht lenses and he has done it more than most. And yes, as he writes for still work backfocus is no much of an importance, as focus...
  8. Phil a film printer is something completly...

    Phil a film printer is something completly different. You project an image onto a flat filmstrip. The whole image goes soft if its focus is not set correctly. Same goes for your film projector at...
  9. View Post

    The 3CCD´s also came with more energy consumption and more heat which add to the problem.
  10. All im saying is that for a large format camera...

    All im saying is that for a large format camera the tolerances is far bigger than for lets say a super 8 camera. The tolerances scale with the sensor. If you want to achive the same fov image with...
  11. The reason for digiprimes being user adjustable...

    The reason for digiprimes being user adjustable is
    1. they came out when mounts for 16mm digital cameras where all over the place.
    2. When shoothing 16mm / smaller sensor you naturally use a range...
  12. No as if you want the same FOV for both cameras...

    No as if you want the same FOV for both cameras then the 16mm camera has almost half the nodal to back plane distance. Which gives it half the tolerance span when you colimate it. Basically a smaller...
  13. Basically you use a wider lens for the same fov...

    Basically you use a wider lens for the same fov on 16mm and the wider the lens the more crucual is the tolerance for backfocus to no offset the marks, no?
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    As I see it. Red should make a little snug...

    As I see it.

    Red should make a little snug SDI pass trough thingy that also had a good usb video out feed to iphone.

    I love haivng the iphone as screen but yes, really does not work with the...
  15. A 16mm camera needs much tighter tolerances for...

    A 16mm camera needs much tighter tolerances for backfocus then 35mm camera. Like twice. As the distance between the lens nodal point and sensor plane is shorter.
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    https://www.youtube.com/watch?v=CpgMzEHPB7Y ...

    https://www.youtube.com/watch?v=CpgMzEHPB7Y

    Got the Vaxis, will try this. But sad that the wifi of the camera is so bad.
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    Yes it only tends to work when its not needed or...

    Yes it only tends to work when its not needed or nobody is watching. :)
  18. To tie back to that other thread. Do you offset...

    To tie back to that other thread. Do you offset backfocus when going between infrared and visable light or is that done in the filter?
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    What I dont really get is how can raveneye be so...

    What I dont really get is how can raveneye be so much better in terms of studdring etc than the red app. One would think that there where not so many different protocols for streaming video to an...
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    there is a lock in horisontal mode in the first...

    there is a lock in horisontal mode in the first menu of red control...
  21. I don't know if the RF mount on the Komodo has...

    I don't know if the RF mount on the Komodo has removable chims if it's to far out or what chims to use to bring it further out. But of course yes it should be checked and corrected. But I doubt RF...
  22. I discussed this with the guys at Kippertie....

    I discussed this with the guys at Kippertie. Apparently the four holes on the side are not perfectly machined and bolting it that way makes it difficult to shim that mounting point. That is why the...
  23. Yes, happy A was hte case or there would just be...

    Yes, happy A was hte case or there would just be chaos with bachfocus issues.

    Now, why did Jarred and gang not atleast give Komodo a flat machined front around the FD mount with 4 threaded...
  24. Thanks for the long reply Phil. But thats all...

    Thanks for the long reply Phil. But thats all clear to me. But the question Im looking for an answer for is the followinng:

    To simply. Lets say.

    A specific Camera of one camera make, lets call...
  25. Yes we do it quite often. Bunch of different...

    Yes we do it quite often. Bunch of different camera bodies and lenses to be used and no time in hell to set it all up properly on some odd location in some even more odd country, on the beach in the...
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