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lucabutera

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    lucabutera got a reaction from Juxx989 in Samsung NX Speed Booster   
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    lucabutera got a reaction from Viking in Samsung NX Speed Booster   
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    lucabutera got a reaction from Juxx989 in Samsung NX Speed Booster   
    Just a test in low light with Canon 50mm 1.8 II.
    The crop, the dof, the bokeh and the flare it's very cinematic and very nice look. I tested with M42 and Exakta lenses, this lens work perfectly. 
    (Excuse me, the color grading is fast and no perfect).
     
  4. Like
    lucabutera reacted to ReinisK in Petition for Samsung NX1 hack   
    Actually ML had two kinds of HDR. 
    The older one called HDR video was recording whole frames at different exposures. One frame at iso 100, the other at 1600, for example.
    Then came Dual ISO mode (if I remember correctly it was only for raw video). This mode recorded every line of pixels at different iso values, like Kinoseed wrote. 
    But if talking about the first way, which is HDR video, wouldn't it be possible to write a script that would change the shutter speed or iso for every frame? 
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    lucabutera got a reaction from iamoui in Samsung NX Speed Booster   
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    lucabutera reacted to kinoseed in Petition for Samsung NX1 hack   
    It's been a while since I looked at ML, but if memory serves, they were doing parallel readout of different ISOs, something which I think ALEXA is also doing.
    So instead of blending two frames, they are reading the sensor at two different ISOs by having different amplification for different row-readouts. Something like - read the odd sensor rows at iso100 and read the even rows at iso1600.

    Not that this changes the answer... which is No,
    but they do have access to hardware control, which far supersedes the availability here.
  7. Like
    lucabutera got a reaction from SMGJohn in Samsung NX Speed Booster   
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    lucabutera got a reaction from Parker in Samsung NX Speed Booster   
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    lucabutera got a reaction from grey in Samsung NX Speed Booster   
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    lucabutera got a reaction from Marco Tecno in Samsung NX Speed Booster   
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    lucabutera got a reaction from Francesco Tasselli in Samsung NX Speed Booster   
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    lucabutera got a reaction from Pavel MaÅ¡ek in Samsung NX Speed Booster   
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    lucabutera got a reaction from Parker in Samsung NX Speed Booster   
    Thank you, I try to do my best on NXL speed booster.
  14. Like
    lucabutera reacted to Parker in Samsung NX Speed Booster   
    Yeah I can't wait to get mine either! Checking my mailbox every day ha. I plan on using mine for stills as well, so I'll post some detailed 28mp shots of with and without for sure, for proper comparisons. But it looks to be holding the detail really well! Of course we're all sad that Samsung abandoned this great camera, but at the same time I very much doubt anything like the NX-L would ever have been created otherwise, so it's quite the silver lining. You rock, @lucabutera!
  15. Like
    lucabutera reacted to grey in Samsung NX Speed Booster   
    Here a quick test were you can see something.Of course the light is quite shitty, but the day out was horrible (a lot of rain)...
    It's made with my vintage lens m42 Takumar smc 35-50-200 mm.I think that if we want to test possible purple fringe we have to use a newer lens(my takumar has  just purple fringe without the adapter...so..)As you can see the increase of light is really good and the sharpness too, in all of the frame for me(I ve to make some test at work with a grade 1 monitor for really better result).
    I've noticed a little flou effect on 50mm takumar at 2.8 f..I've to investigate better because I'm not sure that is the adapter.
    All the clips are taken with a tripod in the same position.
    I will post the camera setting later, and a wetransfer link with the original files(this are converted in h264 from Premiere cc ...sorry but I've to work again this evening, I hope that this will be useful for someone!
    p.s. when I have buied the adapter from Luca I've to tell that I was thinking..."why I've to spend all of this money for a simple piece of metal with a lens ...when I've see the piece I've understood that the construction is really complicated(if Luca want, I can post some detail of the adapter..)
    Grey
  16. Like
    lucabutera got a reaction from SMGJohn in Samsung NX Speed Booster   
    NXL Canon 50mm F8 (sharpening test).




  17. Like
    lucabutera reacted to grey in Samsung NX Speed Booster   
    Arrived!!!in the next days i will post some video test!

  18. Like
    lucabutera got a reaction from SMGJohn in Samsung NX Speed Booster   
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    lucabutera got a reaction from carlic in Samsung NX Speed Booster   
    NXL Canon 50mm F8 (sharpening test).




  20. Like
    lucabutera got a reaction from Francesco Tasselli in Samsung NX Speed Booster   
    NXL Canon 50mm F8 (sharpening test).




  21. Like
    lucabutera got a reaction from Marco Tecno in Samsung NX Speed Booster   
    NXL Canon 50mm F8 (sharpening test).




  22. Like
    lucabutera got a reaction from Francesco Tasselli in Samsung NX Speed Booster   
  23. Like
    lucabutera got a reaction from Marco Tecno in Samsung NX Speed Booster   
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    lucabutera got a reaction from Kisaha in Samsung NX Speed Booster   
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    lucabutera got a reaction from Parker in Samsung NX Speed Booster   
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