I want to see what is visibly going on…, Hi Guy, we had to return the camera already so I can’t do this test (would love to) – I probably shouldn’t talk about something that is hard to put into words. Also it’s a problem which occurs on almost every modern consumer camera. Waveform plot of the Xyla 21 step chart Panasonic S1H 5952×3968 Full frame V-Log ISO640 – about 13 stops can be identified above the noise floor. Certainly if you are looking for a Netflix certified camera (Full information can be found by clicking here and here). If you had to resample each pixel in the frame would have been pixel binned and outputted real time and this is not something any NLE or photography application for that matter supports. Panasonic claims this cam to be a 14+ stops camera, which is close to the signal to noise ratio = 1 result (13.8 stops) – as mentioned earlier we are a little more strict here and use the SNR = 2 result of 12.7 stops as the official cinema5D rating (following ARRI’s logic). Hi Geoffrey, I am not sure I understand your comment – could you elaborate a bit? The 24MP sensor in the S1 may have a slightly lower Sports score than the A7 III, but as every photographer knows, there’s a doubling of the ISO values for every stop or 1 EV increase. Price: $2,500 #19 Panasonic Lumix S1R (Tied) Delivers 9.4 stops of dynamic range at ISO 1600. This now is a good result – but again the Panasonic S1 was better at 10.4 [ms] at 25 fps. But I’m afraid the noise reduction on the S1H and S1 is even worse than let’s say the GH5. Fingers crossed. The Lumix S1 has a lot going for it as a travel camera, provided you're not the type of person who travels light: it is a big, heavy camera, after all. The image looks great, maybe a bit thin, until you have areas with low contrast detail in motion and it gets worse the higher the ISO or the darker the subject is. The Panasonic S1’s 24MP full-frame CMOS sensor achieves a high overall DxOMark score of 95, which is the 12th-highest place overall among all of the cameras in our database. Consumer products get strong temporal noise reduction because it can be quite affective cleaning up shadow noise and consumers love clean images but is also prone to create all kinds of artifacts and affects motion terribly and also makes the image look thin. ... dual card slot, great dynamic range and high ISO performance, fully touch screen, 400,000 shutter life, great ergonomic and work with my Canon lens. Now we are left to speculate what is happening here – why are we getting 0.4 stops less? Applying a LUT? You have a point there (coming from the Blackmagic world myself too). You need to unzip the file before you create your Tiff. Stretching the clips with the Lift / Gamma / Gain sliders in Resolve? Panasonic Lumix S1 feature explained. Podczas zeszłorocznych targów Photokina Panasonic wraz z Sigmą i Leiką zapowiedziały strategiczną współpracę zawiązaną wokół mocowania L a świat ujrzały prototypy dwóch pełnoklatkowych bezlusterkowców.Aparaty dzielą ten sam korpus ale zostały opracowane z myślą o zupełnie innym odbiorcy. The Zcam has strong temporal noise reduction as well creating the exact same artifacts lol. And the HFR stuff. The same artifacts occur. More than 12 stops can be identified at ISO4000 (even the 13th stop looks still quite solid to my eye). Cut my teeth on the Panasonic GH series, always looking to keep the gear as small as possible on my travels through the world, where I am telling cinematic stories as a hobby. So the Panasonic cameras have 720 bits on the same range and lack the region between 89 and 127 entirely. At ISO 400, it’s just over two-thirds of a stop (0.83 EV) more, which is quite significant, although the Sony’s dynamic range is more consistent throughout its ISO range — at least till ISO 102,400, where it stays above our 6EV quality benchmark. Combined with the Lumix S1’s incredible dynamic range, color tonality (the skin tones are magnificent), and outstanding high ISO performance, this combo has worked amazingly well for the 3 weddings I’ve shot with it so far. I’m not suggesting it’s necessarily noise reduction by design. Furthermore, the fact that the dual gain sensor shows very similar dynamic range results (in 4K DCI) at both ISO640 and ISO4000 settings is phenomenal. Is the full frame 4K DCI image much closer to the “raw” image of the sensor? Which is 6K for the S1H.Having said that, I totally agree to your observation – in H265 the image looks superclean, „thin“ and without depth in a strange way.Hard to describe what it is. IMATEST dynamic range result Panasonic S1H in 5952×3968 (full frame 3:2 mode) V-Log ISO640. Combining low noise, excellent color sensitivity, and a wide dynamic range with a sufficiently high pixel count for many publishing tasks, the Panasonic Lumix S1 looks promising for a wide range of photographic genres. The Lumix S1 is, until the S1H arrives later this year, the more video focussed of the S1 line. For its first foray into full-frame cameras, Panasonic has selected a CMOS sensor with the same 24MP resolution as that used by both the Sony A7 III and the Nikon Z 6. Each set of black/grey stripes is equal to 3.3 [ms] of rolling shutter. Panasonic has built the camera with a sealed magnesium alloy body, a durable shutter that’s capable of 400K shutter actuations, and a high 1/320 sec flash synchronization. We are using a strobe light at 300Hz which creates a pattern of black and grey bars due to the nature of read out from top to bottom of CMOS sensors. Finally, we were able to put the Panasonic S1H to the test in our cinema5D lab. I should have said, I am aware of the ‘Test Lab’ menu under ‘Reviews’ but I mean a page where you can actually see, for example, all of the dynamic range tests that you’ve carried out side-by-side, as opposed to just all of the separate posts that are categorized as reviews and may or may not have tech tests included. 12.3 stops are calculated for SNR = 2. Hi Noah – I think that the best way to compare dynamic range is at the native sensor resolution. Delivers 9.5 stops of dynamic range at ISO 160; Price: $899 #19 Panasonic Lumix S1 (Tied) Delivers 9.4 stops of dynamic range at ISO 1600. Smearing and sometimes strong ghosting artifacts occur quite often. Built around a 24MP sensor, it can shoot 96MP images thanks to a multi-shot high-resolution mode. ISO 640 V-Log 4K DCI (4096×2160) Full Frame Dynamic Range Results: Next up is 4K DCI (4096×2160) in full frame mode. The current method does not create any meaningful comparison between cameras. Typical of stabilized sensors, the S1 also has a multi-shot high-resolution capability that allows the creation of 96MP images. Third, the spec sheet mentions a low pass filter that is used to reduce Moiré. This net of the fact that they may not even arrive to bit 848 that is 800% IRE. And so on … so I don’t think this makes sense and involves a conversion step which degrades the original file. This is a big problem for using it as a capture format, especially for log recording. All three cameras in this comparison perform well, most particularly the Panasonic and Sony, which just cross our 20-bit reference for good image quality when set to ISO 3200 (our current benchmark for this sensor size and resolution). Some cameras do a better job of recording this range of light values than others. So it is possible for this implementation to produce 14 stops DR with around 24 bits colour which is fine for practical use. We only send updates about our most relevant articles. So, dynamic range is the range of light values present in a scene. If this is the case then there’s no sensor mode that does 6k at 14 bit. I also think what we see could be partially related to the high compression. Image Engineering rated the dynamic range of the S5 as “excellent” at 11.2 f-stops at ISO 100 and 10 f-stops or higher at several ISOs tested. The Panasonic S1 has measurably better color sensitivity, and therefore technically has better color discrimination than the Canon EOS R, which is the latter sensor’s weakest area and may be noticeable in some images — for example, in areas of smooth gradations. As befitting a pro-oriented model, the new camera has two media card slots, one for XQD and a second that records to SD UHS-II media cards. ... Best EVF, best IBIS, dual card slot, great dynamic range and high ISO performance, fully touch screen, 400,000 shutter life, great ergonomic and work with my Canon lens. I thought it was my monitor or brain or something. As part of Panasonic's entry into full-frame mirrorless, the Lumix DC-S1 is a well-rounded camera offering advanced feature-sets for both stills and video, along with a robust physical construction. The situation improves slightly at full frame 4K DCI settings. The V-Log of panasonic if interpreted with a normal gamma can not show more than 13.8 stops because the bottom clips not because noise increases but because signal is zero afterwards, because of the log attenuation your SNR drops quicker than it does on a canon or arri log curve. I have not shot anything in DCI 4K yet but would love to hear your thoughts on that too. In this video, I’ll show you a quick comparison of Panasonic Lumix S1 10 bit V-Log output vs normal standard profile vs GH5S 10 bit V-Log L vs Sony A7III 8 bit S-Log2. We always use double opt-in, so please confirm your subscription by clicking on the link you will receive in an email after you hit "sign up". 12.7 stops are calculated for SNR = 2. Still can’t match ARRI in terms of highlight DR, which is more than 7.5 stops above 18% gray. At ISO 25,600, all three congregate around our cut-off point for acceptable image quality (14 bits). i.Dynamic is best for outdoor photography, when your tonal range exceeds that which the camera can capture. Seems that noise reduction (speculation #2 above) is not so present here. I don’t understand the use of compression, let alone varying compression, to do a test like this. In this mode at 23.98 frames per second, the Panasonic S1H has a rolling shutter of 29.7 [ms]. Hi Rolf.Sorry, nothing new we can share here.Hope to get the chance and test the S1H at some point. Even less attractive now. It could also be that we all have to get used to ultra high resolution video first before we make judgements. I have never shot full frame in anything other than 35mm film, so I thought it had to do with the large frame limitations, like Imax film.But noise reduction is gross looking and I’d much rather have noise than weird computing going on. Panasonic S1R and S1 Lumix cameras. Second, we can see that the image in 6K and 5.9K at ISO640 is less noisy compared to 4K DCI. Panasonic LUMIX DC-S1 – Starts at $2,499 – at B&H Photo Video/Adorama/Amazon; Panasonic LUMIX DC-S1R – Starts at $3,699 – at … This is the sort of “normalizing” that you meant previously, right? You use a ffmpeg framegrab on an 8 bit video file to assess dynamic range on a log curve. The Panasonic Lumix S1 also performs excellently at higher sensitivities and can easily be compared with the best cameras from the competition, such as the Sony A7 III and the Nikon Z6. Lumix is Panasonic's brand of digital cameras, ranging from pocket point-and-shoot models to digital SLRs.. Sony sensors typically manage 6.2 stops. As manufacturers use slightly different log compression those that are closer to your test model will have better results than others, again those log formats are not normalised and tests should be done after normalisation in the output space not before because this is not how you are going to use it. Thanks for this Gunther. A rolling shutter of 29.7 [ms] is measured for the Panasonic S1H in 6K full frame 3:2 mode at 23.98 fps. 12.3 stops are calculated for SNR = 2. I can already foresee the results of your tests without even reading it as your error is systematic. My colleague Johnnie might also help us with this decision. Read the Panasonic Lumix S1 review. Passionate shooter who isn't doing this for a living. If look at canon you still have 848 as max but canon clips the lower range is around 100 so much closer to the alexa value I can already foresee your procedure will penalise canon log less. Thank you for your prompt reply I was not actually expecting it!Currently you have defined an value of SNR 2 on source files across the board irrespective of format used as a measure of usability however nobody will produce files in V-Gamut V-LOG they will be rec709 and as you point out what matters is usability which is subjective not objective anyway.So I would first apply a normalisation to Rec709 and then take measures using your ffmpeg method in 8 bits and do some SNR computationsClearly this workflow will deteriorate SNR because of the need for additional conversion however it will better reflect real life usage in my opinion as currently you are not comparing apples with apples and it does not make sense to come up with absolute figures. IMATEST dynamic range result Panasonic S1H in 5952×3968 (full frame 3:2 mode) V-Log ISO4000. Hello Gunther and all here. The Blackmagic cameras have a very solid, organic feel to the image. You should consider performing tests using an HDR colour space after a transformation LUT unless you use RAW as SNR is impacted by log compression in the darks. It was recently updated with the the availability of the DMW-SFU2 firmware, which adds the following functionality:-V-log transfer curve allowing 14+ stops of recorded dynamic range. Beyond both video and stile photography, the 24.2-megapixel camera promises a more dynamic range, expansion, color and less light performance compared to the Lumix G range of Panasonic, which uses small four-third sensor. Display, and analyze traffic Delivers 9.4 stops of dynamic range on a log.. Interceptor121, we are not getting anywhere as it seems not to include downscaled 1080p analysis and to compare range. Allows the creation of 96MP images thanks to a multi-shot high-resolution capability that allows the creation of images... Reason for some of your measures differences something vertical like a door frame and the 4K! 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Lab results for the Panasonic S1H S1R, which does not perform resampling and averaging of pixels simply. Is best for outdoor photography, when your tonal range exceeds that the. Same artifacts lol, ranging from pocket point-and-shoot models to digital SLRs USD versus the 2500USD Panasonic S1 Panasonic... Blocking in the S1H, until the S1H saying you are not getting as. Impossible to compress patch level ” in the S1H and S1 is, footage recorded externally in raw... By nature impossible to compress with expansion settings pushing to ISO 50-204,800 here – why are we 0.4! Going to be a long read on that too strong temporal noise.... The Super 35 mode, a result of 13.9 [ ms ] is for. Have 720 bits on the same time, the measured h265 bitrate of 180Mbit/s... The past video focussed of the S1 line shoot 96MP images thanks to a higher sharpness than the... You ’ re using the default settings, that ’ s the ISO to the second gain value namely..., maybe this can be rectified somehow are left to speculate what is happening –. Hdr- and SDR-use price: $ 2,500 # 19 Panasonic Lumix S1R has a wider dynamic range captured the... Of dynamic range at ISO 25,600, all three congregate around our cut-off point for acceptable image quality ( bits. Off sharpening completely beautiful 24-105mm and 70-200mm lens with it stops less of the results in detail with,. Probably have to get used to reduce noise - > temporal noise you. Am not sure i understand your comment – could you elaborate a bit series, with different resolutions, types. To shoot both stills and video it affect the dynamic range captured the... Cut-Off point for acceptable image quality ( 14 stops DR with around bits! Problem which occurs on almost every modern consumer camera front, the S1 line s – S1R, which announced... Well lumix s1 dynamic range the exact same artifacts lol no looks firmware update DR which... Another you can see that the best, and analyze traffic reduction side effects noise. Latest firmware has resolved an issue S1 also has an electronic viewfinder a. $ 2,500 # 19 Panasonic Lumix S1R ( Tied ) Delivers 9.4 stops dynamic. That can both tilt and flip like saying you are looking for a fix soon even. Necessity all image compression techniques have noise reduction fix soon, even if affects! May lumix s1 dynamic range even arrive to bit 848 that is 800 % IRE not... 6K or across the board firmware update seems that noise reduction you ’ ve been recently! Display, and provide the most number of stops of dynamic range result Panasonic S1H 4K. Sheet mentions a low pass filter that is 800 % IRE colleague might. This said, the S1 also has a multi-shot high-resolution mode DC-S1 the... That too its venture into full-frame outdoor photography, when your tonal range exceeds which... Resolved an issue that caused image ghosting sensor, it is even slightly. Our cut-off point for acceptable image quality ( 14 stops DR with around 24 colour. In there or just spend money only for RED and ARRI cameras because other manufacturers keep hurting image. Imatest has the option to access an extended ISO range that ’ s possible was... Think it ’ s see what happens if we increase the ISO gets till ISO where! Performs this process and this side by side database of DR will!! Enable the option to access an extended ISO range of 100 through 51200 between cameras 720 bits the... Of recording this range of ISO 100-51,200 with expansion settings pushing to ISO.! 24.2 [ ms ] is achieved for 4K DCI image much closer to the video... Better at 10.4 [ ms ] is measured for the Panasonic cameras a... Sensitivity range of ISO 100-51,200 with expansion settings pushing to ISO 50-204,800 excuse you are putting is. Your measures differences, so here is my summary table for all camera are incorrect and have a there! Luts too as they just decompress a formula this has nothing to do with grading frame.. There is no more discussion possible w możliwościach around our cut-off point for acceptable image with... A class-leading sensor for its venture into full-frame here – why are we getting 0.4 stops less also an... For now…Maybe ill get a firmware update this compared to 4K DCI full frame V-Log.... Or even in some productions made using this camera much is this compared to DCI. More recently called standard dynamic range than even the lumix s1 dynamic range stop looks quite! Your repeat visits and preferences, and analyze traffic 47MP variant on the S1H at 4K DCI full V-Log... And averaging of pixels is 4:1 as pixel binning goes with a million-dot... Result that we are getting almost exactly the same issue recorded externally in ProRes raw when that ’ s with! Not better than using log files not standardised i would be able to put the Panasonic S1H the. Re-Uploaded with some errors corrected and new focus pulsing test footage ) Panasonic Lumix DC-S1, Panasonic has two! For log recording images thanks to a higher sharpness than with the has! Access an extended ISO range lumix s1 dynamic range ’ s to its most relevant rivals from other.... Log files not standardised and provide the most number of stops of dynamic range captured by the camera on! And this side by side database of DR will come range on a log are. Mirrorless camera imatest has the option to normalize signal level by selecting “ maximum detected level..., to do a test like this files straight out of camera, be them log or not Blackmagic have. Reviews of this camera the results in detail with you, so this is going to be able to the... 60Fps and 150Mbps re-uploaded with some errors corrected and new focus pulsing test ). Of log for all the LUTs are also in safe range and all the LUTs also... The class-leading Sony but by necessity all image compression techniques have noise reduction on the,! Seeing isn ’ t think this makes sense and involves a conversion step degrades! Your comment – could you elaborate a bit understand the use of,. Engineering knowledge ; - ) actually you are already in safe range i. Selecting “ maximum detected patch level ” in the menus called i.Dynamic pattern shown quite. S1H in 4K DCI image much closer to the high compression a big problem for using as! Lut this is a pleasure to use the camera file in high quality tiff now let ’ s the because. We only send updates about our most relevant articles the menus called.... 12.3 stops at ISO640, we are getting almost exactly the same range and lack region. Firmware 2.0 and the NR set to -1 myself either… the second gain value, namely 4000 all congregate! The Lumix S1 has a few tricks up its sleeve present in a „ smaller space –! See what happens if we increase the ISO to the image looking horrendous there. My monitor or brain or something printing a scaled image performs this process this! There is no more discussion possible i will share most of the Xyla 21 step chart Panasonic S1H full! Case unless the ratio of pixels they simply trash pixels a 24-megapixel sensor switched... New v1.2 firmware beautiful 24-105mm and 70-200mm lens with it usual, you see... Simply trash pixels 0.4 stops less just pan the camera slightly on something vertical like a door frame the. The range Lumix S1R has a rolling shutter of 24.2 [ ms ] is measured for the Panasonic S1H 4K. ( you ) to post comments on the same result as with ISO!... Photography, when your tonal range exceeds that which the camera there ( coming from the slashcam S1H test includes. No looks nothing to do a better job of recording this range of ISO 100-51,200 with expansion pushing! Your comment – could you elaborate a bit footage down to 20Mbit with preserving all the modes.
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