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BTM_Pix

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Everything posted by BTM_Pix

  1. This is potentially something that 3rd party adapter manufacturers could address. There are a fair number of people who have done projects for various reasons where they have used a micro controller to talk directly to Canon lenses or to use them as interpreters/filters between the body and the lens. There are two ways to do it, the first of which is to attach directly to the pins inside the lens (which means you'd have to do it for every lens) but the neater way (at least for experimental purposes) has been to use a cheap £10 AF macro adapter and wire to that so it sits between the body and the lens. The basic premise is that the micro controller can send its own messages to the lens, pass the ones on to and from the body as is or modify them to what they need to do. The one that would be interesting for this scenario of course is when the camera makes the request for the lens info, the reply from the controller could be "An EF-S lens you say? No not me guvnor, I'm a full frame one I am. Known for it in fact" and pass it the details of an EF lens or third party APS-C lens of the same spec. Obviously the current snag in using the macro adapter is that it is for experimental purposes (or for building macro focus stacking apps) as it obviously makes the lens a macro one. However, for the EOS-R, when 3rd parties come up with their own adapter (which won't be long) then they could build this in quite easily and cheaply. In the meantime, it would be an interesting experiment with the macro adapter as is just to see if the EOS-R could be persuaded it didn't have an EF-S lens attached. The other experiment, which is a bit left field, is to try the equivalent of an old fashioned disc swap hack. If you put the camera in record with an EF lens at one of the forbidden formats, what happens when you remove the lens with it still running? If it doesn't stop the recording, what does it then do if you attach an EF-S lens? Possibly one with the contacts taped over
  2. Turning a blind eye to the "But its not 4K" elephant in the room for a moment , I'm wondering whether a roll your own solution with a used BMMCC might be an option? There have been a ton of cheap compact gimbals released in the past couple of years that can handle the weight of it and once you have it balanced you can just leave it permanently on to achieve that same level of immediacy of getting it out of the bag. The expansion port has a composite out on it that you can use with FPV transmitters but also with a £15 EasyCap interface to monitor on an android phone. The expansion port also allows pretty straightforward ways to do remote control and focus as well. As I say, its obviously not 4K but if you want the same philosophy as the Osmo without the proprietary stuff then its not a bad alternative and a bit cheaper. I think the Ronin S as used in this video is a bit overkill and would make it more expensive but still, its a nice illustration of the possibilities. But its not 4K
  3. @Ed_David has started a thread about the Nucleus M two topics down from this, so might be a place to ask him directly. I'm pretty sure I remember @DBounce getting the Tilta as well but I could be mistaken.
  4. There is no gaffa tape or exposed wiring so it can't be anything to do with me
  5. From his notes on YouTube, he was using a 5DMk3 so its going to be tough from an HD source with the radical amount of correction the clip needed for the final clip to not suffer. The other example that @Emanuel posted is from a 4K source and does seem to fair better though, again, the shooter was doing some deliberately extreme moves to torture test it so I would suspect that in more realistic usage it would hold up even better as it was cutting into the image less. Difficult to know with these things though without real hands on.
  6. Indeed. Looking at this review, it has comments from SteadXP themselves regarding shutter speed. "...we recommend around 1/200 sec shutter speeds, but experienced user can go as low as 1/100. It's a small limitation with very high contrast scenes, but you can get perfect cinematic look in a lot of situations!" Mmm.... https://www.engadget.com/2018/01/24/steadxp-s-dslr-stabilizer-impressions/
  7. You see, these are the sort of stealthy purchase authorisation techniques that the world needs tutorials for on YouTube.
  8. It looks so promising and really could be a huge thing for X-T3,GH5s and Pocket4K but the workflow in having to render it first in their software rather than it be a plug in for NLE's is a drawback. I've also noticed a few instances in videos where its run out of road and left some black areas. The video I posted at the top has a couple and this one has one at 0:28 which I've highlighted here I think thats an area where if it was a plug in and you were doing it on a clip by clip basis you could fix small glitches like that. It would be a pain to render the entire thing out in their app and then have to either re-do it all or take it into an NLE and just fix it manually.
  9. With absolutely zero input for a year and without any user experiences, hence the question. Particularly as we have had a surge in members since then but hey ho. Though it looks serendipitous to have asked so soon to someone on here actually having one. As I understand it they have selectable camera/lens presets but you can also make your own profiles with a test chart.
  10. I know people waited an age for it to be finally released so just wondering whether anyone on here actually ended up getting a SteadXP and curious to know how you are getting on with it, particularly in how it compares to software only post products. Some interesting real world example videos floating around (no pun intended) from people who have got it but the calibration and overall workflow might be a bit too much of a pain in the arse?
  11. More like Panasonic handshake if you are doing it on your GH5
  12. I think that spec or something very close to it may appear sooner than you think. I don't think they will call it the C50 though as Fuji are far more likely to call it the X-H2 When you look at what they have put in the X-T3 then they are obviously going to have to top that for the more video oriented X-H1 successor and I think that might be more than just IBIS....
  13. You do a sort of masonic handshake on it to put it into clickless mode by pulling the aperture ring toward the camera and then rotating it 180 degrees and then turn it again until you hear a click. The instructions will be in the manual.
  14. Right, we have a new contender for the RX100 ! FeiyuTech G6 Plus doesn't require any mods to the gimbal and it can do start/stop and zoom from the handle (albeit over wifi) and is about £280 so somewhere between the mobile phone ones and the Pilotfly.
  15. The electronic ones are variable so you only need one filter for the reduction at least, but yes there is a need for a clear one as well. If you are building it externally (like this DEC one from Aputure built into an EF to MFT adapter) then you will need some electronics to drive it, though bear in mind this one is wireless controllable and also includes the electronics to drive the focus on the lens so the control unit is far bigger than it would be if it was controlled locally. And If you are building it into the camera then obviously none of that would be necessary. The Aputure one has a slide in cartridge for when you need full clear whereas the Sony FS7 does it with a wheel that rotates between the clear and the single variable ND.
  16. The Nikkor 28mm f2 AI-S might be worth a look. Usually sell for circa £200. The usual mixed bag on the Flickr pool but some reference at least https://www.flickr.com/groups/nikkor28mmaisf2/pool/page1
  17. Mine has shipped today as well. I think I ordered it about half an hour after @JordanWright ordered his.
  18. It says in the spec about being upgradeable to Bluetooth LE 5.0, which has roughly a 5x speed increase, so transfer of smaller jpegs is viable. However, BLE can be used as is within an app to wake up the wifi on the phone to auto connect to the camera for the period of the transfer and switch it off again which would be a faster and still relatively power efficient way to connect. I'm not sure in this age of the ubiquity of the smartphone, it can be classed as carrying two devices as having the smartphone in your pocket is a given A lot of this depends on the price and if it is sensibly priced (and with the no screen, no af and minimal internal processing, no card interface etc there is no reason why it couldn't be sub £600?) then it might have legs. If it gets above that sort of price and certainly above £1000 then a used M8 with a FlashAir card will get you most of the IT side with a fair amount more on the camera side.
  19. I couldn't possibly comment. But yes
  20. "I would like to learn more about how this works – does it send RAW DNG as well? Or just JPEG? How long does it take to send each file? If you’re shooting a lot of frames in quick succession, how large is the internal buffer? Does the camera have a large internal memory for pulling off the shots to a computer via USB, rather than having to send each shot from the smartphone to a computer?" My guess would be it sending jpeg first so you can get the fast preview on the phone with DNG going on in the background. Seems to have the option of 8 or 32 gig internal storage which seems fair enough as they don't plan on you having the images on there very long.
  21. What I'd like to see is a review from two cynical Northerners. Possibly shot in London so that they are additionally disgruntled by the lack of gravy for the chips on their plate and the ones on their shoulders. Maybe sometime like a week on Wednesday. Around 11.30 for 12. I'd be interested in seeing that one.
  22. If they'd used mine to guide them then they'd still be up there circling it, doing U turns, having to traverse small streams and being unable to find the nearest ATM. Note he's got three different Walkmans there as even then Sony wouldn't put all the features he needed in just one
  23. I wasnt suggesting using the phone to control the camera though? You asked to control the camera by a wired remote and I showed you one for £20 being used with a gimbal in the first video. Here is a link for it https://www.amazon.co.uk/dp/B01I4LQJYC/ref=cm_sw_r_cp_awdb_t1_lazYBb2EHTQN6 The phone aspect was in response to the monitoring issue with the Smooth Q as you can use their official app purely as a monitor if you needed to, which you dont if you use the Smooth 4. The reference to a hack was about using the control wheel on the gimbal to do that instead but would be a box to replace the controller I've just linked to but, again, isn't necessary. With regard to other gimbals, the Pilotfly C45 would be an option if you don't want to mess about with a modified smartphone one like the Smooth 4. You can then attach the cheap wired controller to the handle to control fhe RX100
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