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BTM_Pix got a reaction from Andrew Reid in Blackmagic Pocket Cinema Camera 4K
The true context of that clip can now be revealed
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BTM_Pix got a reaction from newfoundmass in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
Thanks for the positive feedback.
Much appreciated.
Please buy it
I've run out of gaffer tape making this one so that integration will have to wait for a while.
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BTM_Pix got a reaction from Volumetrik in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
Thanks for the positive feedback.
Much appreciated.
Please buy it
I've run out of gaffer tape making this one so that integration will have to wait for a while.
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BTM_Pix got a reaction from drm in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
Funnily enough this is a reasonably easy port to the Micro.
Which, as I have one, might well happen!
It calibrates the lens to distance so works with all of them in terms of that level of accuracy. There are variances in lenses depending on how much "dead space" there (a lens we were using yesterday had about 40% of the possible positions unused before and after its minimum/maximum focus positions). That doesn't mean it doesn't focus accurately it just means the range of steps between focus points isn't as granular as other lenses. Basically if the camera can focus it so can the adapter.
I'll give some more info regarding point selection at a later time.
Take this as a first step for now
Thanks.
No additional motors, it talks directly to the camera's focus control via BLE.
Yes, it does indeed do it continuously.
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BTM_Pix got a reaction from JordanWright in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
Funnily enough this is a reasonably easy port to the Micro.
Which, as I have one, might well happen!
It calibrates the lens to distance so works with all of them in terms of that level of accuracy. There are variances in lenses depending on how much "dead space" there (a lens we were using yesterday had about 40% of the possible positions unused before and after its minimum/maximum focus positions). That doesn't mean it doesn't focus accurately it just means the range of steps between focus points isn't as granular as other lenses. Basically if the camera can focus it so can the adapter.
I'll give some more info regarding point selection at a later time.
Take this as a first step for now
Thanks.
No additional motors, it talks directly to the camera's focus control via BLE.
Yes, it does indeed do it continuously.
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BTM_Pix got a reaction from JordanWright in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
I knew you were going to say that
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BTM_Pix got a reaction from matthere in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
Thanks for the positive feedback.
Much appreciated.
Please buy it
I've run out of gaffer tape making this one so that integration will have to wait for a while.
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BTM_Pix reacted to MeanRevert in Blackmagic Pocket Cinema Camera 4K
Wow, what a development! Does the unit have a follow-focus gear to integrate with manual focus lenses or does it only work with Panasonic/Leica lenses?
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BTM_Pix reacted to Anaconda_ in Blackmagic Pocket Cinema Camera 4K
This is truly amazing work. You should also share the article on the BMD forums.
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BTM_Pix got a reaction from Andrew Reid in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
I knew you were going to say that
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BTM_Pix got a reaction from noone in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
Thanks for the positive feedback.
Much appreciated.
Please buy it
I've run out of gaffer tape making this one so that integration will have to wait for a while.
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BTM_Pix got a reaction from Cinegain in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
Thanks for the positive feedback.
Much appreciated.
Please buy it
I've run out of gaffer tape making this one so that integration will have to wait for a while.
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BTM_Pix reacted to Andrew Reid in EXCLUSIVE: Blackmagic Pocket Cinema Camera 4K gets Time of Flight Autofocus with Prototype add-on
Time of Flight / LiDAR continuous autofocus is really quite remarkable technology. There are rumours Panasonic will implement it on future cameras like the GH6. Don’t you wish the current autofocus-challenged cameras like the Blackmagic Pocket Cinema Camera 4K or GH5 could have amazingly smooth Dual Pixel AF-like performance?
Well, you could soon be in luck. Time of Flight Autofocus is a reality and I’ve seen it working.
With this prototype add-on, a Time of Flight sensor sits in the hotshoe and talks wirelessly to the Pocket 4K. The autofocus motors in the Micro Four Thirds lens are commandeered based on real-time depth sensing information from the LiDAR beam.
I met up with CDA-TEK’s Ian (BTM_Pix on the forum) this week in Manchester to take a look at what he’s been working on.
Read the full article
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BTM_Pix got a reaction from kye in Blackmagic Pocket Cinema Camera 4K
The true context of that clip can now be revealed
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BTM_Pix got a reaction from Anaconda_ in Blackmagic Pocket Cinema Camera 4K
The true context of that clip can now be revealed
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BTM_Pix got a reaction from StHubbins in Blackmagic Pocket Cinema Camera 4K
I've probably said it before but whoever makes an HDMI input version of this tiltable EVF will make a fortune.
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BTM_Pix reacted to drm in Blackmagic Pocket Cinema Camera 4K
The 1920x1080 viewfinders are pricey. The Blackmagic is $1500 and the Zacutos are about $2000. If this one was a little less expensive, they would probably sell very well.
If you want to give yourself a heart attack (or a good laugh) go to B&H. Search for "electronic viewfinder", then sort by price from High to Low. There are some *crazy* expensive ones out there.
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BTM_Pix reacted to Anaconda_ in Blackmagic Pocket Cinema Camera 4K
While this is of course true, speaking in terms of relativity; I could either buy this EVF, or another P4K for the same(ish) price. And I know which route I'd go.
I personally don't even feel and EVF is strictly necessary. I've shot with the P4K in very bright sunlight, and while it was a little challenging, it was far from impossible and I got great results. Here's a couple examples, both shot with no external batteries, monitors, hoods etc. Just the camera and 14-140mm Pana lens. Here you can see by the shadows that I'm on the sunny side of the street.
And here, there are no shadows, which shows the screen would have been hit by direct sunlight.
(Grabs are off YoutTube, so anyone looking for blue sky funniness, it's on compression not the camera)
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BTM_Pix got a reaction from kye in Blackmagic Pocket Cinema Camera 4K
Now you're just being picky
The FP has enough dedicated buttons outside the screen edge to operate it effectively to be fair but even so a flip up option for the loupe would still be welcome.
I remember there was a lot of excitement on here about that EVF when it was about to be announced but a lot of deflation when the price was revealed as it was twice what was anticipated.
Its a well specced unit and a good price relative to others in that sort of market though.
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BTM_Pix got a reaction from photographer-at-large in Blackmagic Pocket Cinema Camera 4K
I've probably said it before but whoever makes an HDMI input version of this tiltable EVF will make a fortune.
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BTM_Pix reacted to Geoff CB in Lenses
I don't think I have posted this before, mainly because I look terrible in it. Several years ago I used the Tokina 28-70 and a SLR Magic anamorphot together and on a super35 sensor (Samsung NX1) and it worked. It gave a very pleasant look as well. I'm wondering if using the new SLR magic adapter would enable it's use on full frame. If so that would be a full frame anamorphic zoom for ~$2000.
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BTM_Pix got a reaction from webrunner5 in Sigma MC-21 EF and SA To L Mount Adapters
Well, someone on the Leica forum has an MC-21 and put the latest 3.5 firmware update on his SL and....
It looks like they weren't kidding then.
What a fucking downer that is.
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BTM_Pix got a reaction from Jonesy Jones in Blackmagic Pocket Cinema Camera 4K
I've probably said it before but whoever makes an HDMI input version of this tiltable EVF will make a fortune.
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BTM_Pix got a reaction from mercer in Blackmagic Pocket Cinema Camera 4K
I've probably said it before but whoever makes an HDMI input version of this tiltable EVF will make a fortune.