Tag Archives: PMW-F5

The making of “Fire and Iron”.

I’ve been shooting with the Fujinon MK18-55mm lens on my PXW-FS7 and PXW-FS5 since the lens was launched. I absolutely love this lens, but one thing has frustrated me: I really wanted to be able to use it on my PMW-F5 to take advantage of the 16 bit raw. Finally my dreams have come true as both Duclos and MTF have started making alternate rear mounts for both the MK18-55mm and the MK50-135mm.

FRY0684-1024x683 The making of "Fire and Iron".
Fujinon MK18-55mm on my PMW-F5 using Duclos FZ mount adapter.

So, when Fujinon contacted me and asked if I would be interested in shooting a short film with these lenses on my F5 I jumped at the chance. The only catch was that this was just over a week ago and the video was wanted for IBC which means it needed to be ready yesterday. And of course it goes without saying that it has to look good – no pressure then!

First challenge – come up with something to shoot. Something that would show off the key features of these beautiful lenses – image quality, weight, macro etc. I toyed with hiring a model and travelling to the Irish or Welsh coast and filming along the cliffs and mountains. But it’s the summer holidays so there was a risk of not being able to get an isolated location all to ourselves, plus you never know what the weather is going to do. In addition there was no story, no beginning, middle or end and I really wanted to tell some kind of story rather than just a montage of pretty pictures.

So my next thought was to shoot an artist creating something. I spent a weekend googling various types of artistry until I settled on a blacksmith. The video was going to be shown in both SDR and HDR and fire always looks good in HDR. So after dozens of emails and telephone calls I found an amazing looking metalwork gallery and blacksmith that was willing for a reasonable fee to have me and another cameraman take over their workshop for a day (BIG thank you to Adam and Lucy at Fire and Iron check out their amazing works of art).

FRY0619-1024x683 The making of "Fire and Iron".
A blacksmiths forge and art gallery were chosen for the shoot.

Normally I’d carry out a recce of a location before a shoot to take photos and figure out what kind of lights I would need as well as any other specialist or unusual equipment. But this time there simply wasn’t time. We would be shooting the same week and it was already a very busy week for me.

The next step before any shoot for me is some degree of planning. I like to have a concept for the video, at the very least some outline of the shots I need to tell the story, perhaps not a full storyboard, but at least some kind of structure. Once you have figured out the shots that you want to get you can then start to think about what kind of equipment you need to get those shots. In this case, as we would be shooting static works of art I felt that having ways to move the camera would really enhance the video. I have a small Jib as well as some track and a basic dolly that is substantial enough to take the weight of a fully configured PMW-F5 so these would be used for the shoot (I’m also now looking for a slider suitable for the F5/F55 that won’t break the bank, so let me know if you have any recommendations).

PMW-F5-on-jib-with-Fujinon-MK18-55mm-duclos-mount The making of "Fire and Iron".
My PMW-F5 with Fujinon MK18-55mm zoom fitted with Duclos FZ mount.

So the first items on my kit list after the camera and lenses (the lenses were fitted with Duclos FZ rear mounts) was the jib and dolly. To achieve a nice shallow depth of field I planned to shoot as close to the lenses largest aperture of T2.9 as possible. This presents 2 challenges. The F5’s internal ND filters go in 3 stop steps – that’s a big step and I don’t want to end up at T5.6 when really I want T2.9, so 1 stop and 2 stop ND filters and my gucchi wood finished Vocas matte box would be needed (the wood look does nothing to help the image quality, but it looks cool). Oh for the FS7 II’s variable ND filter in my F5!

The second problem of shooting everything at T2.9 with a super 35mm sensor is that focus would be critical and I was planning on swinging the camera on a jib. So I splashed out on a new remote follow focus from PDMovie as they are currently on offer in the UK. This is something I’ve been meaning to get for a while. As well as the remote follow focus I added my Alphatron ProPull follow focus to the kit list. The Fujinon MK lenses have integrated 0.8 pitch gears so using a follow focus is easy. I now wish that I had actually purchased the more expensive PDMovie follow focus kit that has 2 motors as this would allow me to electronically zoom the lens as well as focus it. Oh well, another thing to add to my wish list for the future.

One other nice feature of the Fujinon MK’s is that because they are parfocal you can zoom in to focus and then zoom out for the wider shot and be 100% sure that there is no focus shift and that the image will be tack sharp. Something you can’t do with DSLR lenses.

FRY0650-1024x683 The making of "Fire and Iron".
The PDMovie follow focus motor engages perfectly with the pitch gears on the Fujinon MK series lenses.

Lighting: This was a daylight shoot. Now I have to say that I am still a big fan of old school tungsten lighting. You don’t get any odd color casts, it gives great skin tones, it’s cheap and the variety and types of lamp available is vast. But as we all know it needs a lot of power and gets hot. Plus if you want to mix tungsten with daylight you have to use correction gels which makes the lights even less efficient. So for this shoot I packed my Light and Motion Stella lamps.

FRY0724-1024x683 The making of "Fire and Iron".
Light and Motion Stella lamp fitted with 25 degree fresnel lens.

The Stellas are daylight balanced LED lamps with nice wide 120 degree beams. You can then use various modifiers to change this. I find the 25 degree fresnel and the Stella 5000 a particularly useful combination. This is the equivalent to a 650W tungsten lamp but without the heat. The fresnel lens really helps when lighting via a diffuser or bounce as it controls the spill levels making it easier to control the overall contrast in the shot. The Stella lights have built in batteries or can be run from the mains. They are also waterproof, so even if it rained I would be able to have lights outside the workshop shining in through the windows if needed.

I always carry a number of pop-up diffusers and reflectors of various sizes along with stands and arms specifically designed to hold them. These are cheap but incredibly useful. I find I end up using at least one of these on almost every shoot that I do. As well as a couple of black flags I also carry black drapes to place on the floor or hang from stands to reduce reflections and in effect absorb unwanted light.

FRY0636-1024x683 The making of "Fire and Iron".
Atomos Shogun Flame being used to check exposure and focus.

To check my images on set I use an Atomos Shogun Flame. Rather than mounting it on the camera, for this shoot I decided to pack an extra heavy duty lighting stand to support the Shogun. This would allow my assistant to use the flame to check focus while I was swinging the jib. The HDR screen on the Shogun allows me to see a close approximation of how my footage will look after grading. It  also has peaking and a zoom function to help with focussing which was going to be essential when the camera was up high on the jib and being focussed remotely. I also included a TV-Logic LUM171G which is a 17″ grading quality monitor with 4K inputs. The larger screen is useful for focus and it’s colour accuracy helpful for checking exposure etc.

For audio I packed my trusty UWP-D wireless mic kit and a pair of headphones. I also had a shotgun mic and XLR cable to record some atmos.

As well as all the larger items of kit there’s also all the small bits and bobs that help a shoot go smoothly. A couple of rolls of gaffer tape, crocodile clips, sharpies, spare batteries, extension cables etc. One thing I’ve found very useful is an equipment cart. I have a modiffied rock-n-roller cart with carpet covered shelves. Not only does this help move all the kit around but it also acts as a desk on location. This is really handy when swapping lenses or prepping the camera. It can save quite a bit of time when you have a mobile work area and somewhere you can put lenses and other frequently used bits of kit.

The day before the shoot I set everything up and tested everything. I checked the backfocus adjustment of the lenses. Checked the camera was working as expected and that I had the LUT’s I wanted loaded into both the camera and the Gratical viewfinder. With the camera on the jib I made sure I had the right weights and that everything was smooth. I also checked that my light meter was still calibrated against the camera and that the lens apertures matched what I was expecting (which they did perfectly). Color temperature and colorimetry was checked on the TVLogic monitor.

It’s worth periodically checking these things as there would be nothing worse than rocking up for the shoot only to find the camera wasn’t performing as expected. If you rent a cinema camera package from a major rental house it would be normal to set the camera up on a test bench to check it over before taking it away. But it’s easy to get lazy if it’s your own kit and just assume it’s all OK. A full test like this before an important shoot is well worth doing and it gives you a chance to set everything up exactly as it will be on the shoot saving time and stress at the beginning of the shoot day.

On the morning of the shoot I loaded up the car. I drive a people carrier (minivan to my friends in the USA). Once you start including things like a jib, track and dolly, equipment cart, 6x tungsten lights, 4 x LED lights, plus camera, tripods (including a very heavy duty one for the jib) the car soon fills up. A conventional saloon would not be big enough! One word of caution. I was involved in a car crash many years ago when the car rolled over. I had camera kit in the back of the car and the heavy flight cases did a lot of damage crashing around inside the car. If you do carry heavy kit in the car make sure it’s loaded low down below the tops of the seats. You don’t want everything flying forwards and hitting you on the back of your head in a crash. Perhaps consider a robust steel grill to put between the cargo compartment and the passenger compartment.

On arrival at the location, while it’s very tempting to immediately start unloading and setting up, I like to take a bit of a break and have a tea or coffee first. I use this time to chat with the client or the rest of the crew to make sure everyone knows what’s planned for the day. Taking a few minutes to do this can save a lot of time later and it helps everyone to relax a little before what could be a busy and stressful day.

Now it’s time to unpack and setup. I find it’s better to unpack all the gear at this time rather than stopping and starting throughout the day to unpack new bits of kit. Going to the car, unlocking, unpacking, locking, back to the set etc wastes time. This is where the equipment cart can be a big help as you can load up the cart with all those bits and pieces you “might” need… and inevitably do need.

FRY0702-1024x683 The making of "Fire and Iron".
The blacksmiths workshop. A small dark space.

The blacksmiths workshop was a dark space about 6m x 5m with black walls, open on one side to the outside world.  Blacksmiths forges (so I learnt) are dark so that the blacksmith can see the glow of the metal as it heats up to gauge it’s temperature. On the one hand this was great – huge amounts of relatively soft light coming from one direction. On the other hand the dark side was very dark which would really push the camera and lenses due to the extreme contrast this would create.

fireandirongrab-1024x506 The making of "Fire and Iron".
The seven blacksmithing processes. Frame grab from the film.

We set the jib up inside the workshop to shoot the various processes used by a blacksmith when working with iron and steel. Apparently there are only 7 different processes and anything a blacksmith does will use just these 7 processes or variations of them.

FRY0624-e1504090756869-683x1024 The making of "Fire and Iron".
A small jib was used for much of the shoot.

Most of the shots done on the jib would be shot using the Fujinon MK18-55mm, so that’s the lens we started with. For protection from flying sparks a clear glass filter was fitted to the lens. While the finished film would be a 24p film, most of the filming was 4K DCI at 60fps recording to 16 bit raw. This would give me the option to slow down footage to 24p in post if I wanted a bit of slow motion.

When we did need to do a lens swap it was really easy. The Vocas matte box I have is a swing-away matte box. So by releasing a lever on the bottom of the matte box it swings out of the way of the lens without having to remove it from the rods. Then I can remove the lens and swap it to the other lens. The MK50-135mm is the same size as the MK18-55mm. The pitch gears are also in the same place. So swapping lenses is super fast as the follow focus or any focus motors don’t need to be re-positioned and the matte box just swings back to exactly the same position on the lens. It’s things like this that really separate pro cinema lenses from DSLR and photography lenses.

FRY0662-1024x683 The making of "Fire and Iron".
My wood effect Vocas swing away matte box.

For exposure I used the cameras built in LUT’s and the 709(800) LUT. I set the camera to 800EI. I used a grey card to establish a base exposure, exposing the grey card at 43% (measuring the 709 level). I used a Zacuto Gratical viewfinder which has a great built in waveform display, much better than the one in the camera. I also double checked my light levels with a light meter. I don’t feel that it’s essential to use a light meter but it’s a useful safety net. The light meter is also handy for measuring contrast ratios across faces etc but again if you have a decent waveform display you don’t have to have a light meter.

For the next 3 hours we shot the various processes seen in the video. Trying to get a variety of different shot. But when each process is quite similar, usually involving the anvil and a large hammer it was difficult to come up with shots that looked different.

FRY0690-1024x683 The making of "Fire and Iron".
Getting ready for a close up on the Anvil.

In the afternoon we set up to shoot the interview sequence. The reason for doing this was to not only provide the narrative for the film but also to help show how the lenses reproduce skin tones. The Fujinon MK series lenses are what I would describe as “well rounded”.  That is, not too sharp but not soft either. They produce beautifully crisp pictures without the pictures looking artificially sharp and this really helps when shooting people and faces. They just look really nice.

FRY0728-1024x683 The making of "Fire and Iron".
Shooting the interview sequence.

For the interview shot I used one of the Stella 5000 lights with the 25 degree fresnel lens aimed through a 1m wide diffuser to add a little extra light to supplement the daylight. This allowed me to get some nice contrast across the blacksmiths face and nice “catch light” highlights in his eyes. In addition the little bit of extra light on his face meant that the back wall of the forge would appear just that bit darker due to the increased contrast between his face and the back wall. This is why we light…. not just to ensure enough light to shoot with, I had plenty of light, if I remember right I had a 1 stop ND in the matte box. But to create contrast, it’s the contrast that gives the image depth, it’s contrast that makes an image look interesting.

FRY0740-1024x683 The making of "Fire and Iron".
Last setup of the day shooting the metal artworks. Using a gold reflector and Stella 5000 lamp to add some punch and drama to the shots.

The final stage was to shoot the treasure chest and ornate jars that would show off the the lenses macro and close up performance. The treasure chest is a truly amazing thing. It weighs around 80kg. The locking mechanism is quite fascinating and I still struggle to believe that it was all hand made. The small metal jars are made out of folded and welded steel. It’s the folds in the metal that create the patterns that you see.

Once again we used the jib to add motion to the shots. I also used the macro function of both the MK18-55mm and MK50-135mm lenses. This function allows you to get within inches of the object that you are shooting. It’s a great feature to have and it really adds to the versatility of these lenses.

FRY0742-1024x683 The making of "Fire and Iron".
The Zacuto Gratical has a much better waveform display than the cameras own, so it’s a useful viewfinder to have.

We wrapped at 7pm. Time to pack away the kit. It’s really important not to rush at this stage. Like everyone else I want to get home as quick as I can. But it’s important to pack your kit carefully and properly. There is nothing more annoying than when you start prepping for the next shoot finding that something has been broken or is missing because you rushed to pack up at the end of the previous shoot. Once you have packed everything away don’t forget to do that last walk through all the locations you’ve shot in to make sure you haven’t forgotten something.

I shot a little over hour of material. As it was mostly 60p 4K raw that came to about 1.5TB This was backed up on site using a Nexto-DI NSB25 which is a stand alone device that makes 2 verified copies of everything on 2 different hard drives. The film was edited using Adobe Premiere CC which handles Sony’s raw very easily. Grading was completed using DaVinci Resolve. I spent 2 days editing and a day grading the first version of the film. Then I spent another day re-grading it for HDR and producing the different versions that would be needed. All in, including coming up with the concept, finding the location, prepping, shooting and post took it took about 7 to 8 full work days to put this simple 4 minute film together.

Here’s the behind the scenes video 

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Fujinon MK18-55mm and MK50-135mm on my PMW F5 for first tests.

PMW-F5-on-jib-with-Fujinon-MK18-55mm-duclos-mount Fujinon MK18-55mm and MK50-135mm on my PMW F5 for first tests.
My PMW-F5 with Fujinon MK18-55mm zoom fitted with Duclos FZ mount.

Prepping my camera today for a shoot tomorrow. I’ll be shooting with the Fujinon MK18-55mm and MK50-135mm lenses fitted with Duclos FZ mount adapters. I’ve been using the MK18-55mm on my FS7 and FS5 for some time and I have to say I really love this lens. It produces beautiful images with silky smooth bokeh, it’s parfocal and it covers a very hand range of focal lengths. I’ve been wanting to use this lens on my F5 for some time and now at last I can. These lenses work great on the F5 and F55. They are very light compared to most PL lenses and this really helps with the cameras balance, especially if shooting handheld. They are also very cost effective.

PMW-F5-PMW-F55-with-Fujinon-MK18-55mm-duclos-mount Fujinon MK18-55mm and MK50-135mm on my PMW F5 for first tests.
Fujinon MK18-55mm with Duclos FZ adapter on PMW-F5.

The light lens weight means I need less weight on my jib than I would have with most similar PL zoom lenses. Also being nice and fast at T2.9 I know I can get great shallow DoF. Tomorrow I’m going to be shooting 2 amazing artists that create incredibly detailed things out of large lumps of iron and steel. I’ll be shooting examples of some of the finest works of metallic art along with all the key parts of the process of creating them. There will be beauty, iron, steel, heat, flames and sparks. I’ll try to post pictures from the shoot over the weekend and once the video is done it will be online for all to enjoy.

Guide to Cine EI – Still Current.

Just a reminder that my guide to shooting with Cine EI for the PMW-F5 and F55 cameras is still just as valid today as it was when I wrote it back in 2013. There have been a few tweaks to the cameras menu here and there, but the principles and basic operation have not changed.

So if you are new to Cine-EI please take a look at the guide. It takes you through how to shoot with Cine EI, which LUT’s to use and how to expose them.

Cine-EI Mode when recording S-Log2/3 and raw on the F5 and F55.

Version 9 Firmware for the Sony PMW-F5 and PMW-F55 Released.

Looks like I will have a busy day today upgrading cameras. As well as the re-release of Version 4 for the PXW-FS5, Sony have also released version 9 for the PMW-F5 and PMW-F55 cameras.

Version 9 adds some additional high speed frame rates when recording with the R7 recorder. It also adds extra parallel recording functions when using the CBK-WA100 Wireless Adapter and interestingly also adds Long GoP recording (XAVC-L) when shooting at 29.97fps and 59.94fps (sadly no 24,25 or 50fps Long GoP).

The new firmware can be downloaded from here:

PMW-F5

https://www.sony.co.uk/pro/support/software/SET_BPE-SS-1038/210

PMW-F55

https://www.sony.co.uk/pro/support/software/SET_BPE-SS-1039/200

FROM SONY: IMPORTANT NOTE:

Please install Version 9 ONLY if your F5 or F55 camera has been successfully updated to Firmware Version 8 or higher. Otherwise, it is very important to note that for the F5 and F55 cameras with the serial numbers range listed in the Release Notes document, the user cannot perform the Upgrade to Version 9 and should contact the Sony Service.

NEW FEATURES:

1) Frame rates for 4K and high frame rate recordings added.
72, 75, 90, 96, and 100 FPS have been added to the available values in “Frame Rate” when the AXS-R7 is attached to the PMW-F55.

2) Compatible with the “Parallel Rec” mode with CBK-WA100 attached.
The “Parallel Rec” mode enables synchronization with the same file name between the XAVC Proxy recording by using the wireless adapter  CBK-WA100.

3) XAVC HD Long added (when the system frequency is set to 29.97 or 59.94).

What is XOCN? Why is it so good, why do we need it?

This time last year I was just starting to earn about a new codec from Sony called XOCN (eXtended Original Camera Negative). XOCN is currently only available with the Sony F5/F55 and the new AXS-R7 raw recorder. Sony’s original R5 raw recorder takes 16 bit sensor data and applies a very mild amount of compression before recording the sensor data as linear raw. I have never seen any compression artefacts when using the 16 bit linear raw and it really is an amazing format to work with. So much so that I will always use it whenever possible.

But now as well as 16 bit linear raw the R7 can record 16 bit linear XOCN. Now, I’ll be completely honest here, I’m really not sure what the difference is between raw and XOCN. As far as I can tell XOCN is very, very similar to raw but sufficiently different to raw to avoid infringing on patents held by other manufacturers for compressed raw. XOCN is more highly compressed than Sony’s raw, but in every test I’ve done I have found it hard to spot any compression problems or any significant difference between XOCN and the original 3:1 raw.

So, I hear you ask…. “If it’s really that good what don’t we just do away with XAVC and use XOCN?” Well that is a good question. It all depends on processing power. XAVC is a traditional codec so inside the codec is a normal video image, so the only thing a computer has to do to play it back is uncompress the codec. XOCN is a compressed wrapper that contains sensor data, in order to view the image the computer has to uncompress the data and then it has to construct the image from the data. So you need a really good graphics card in a decent computer to work with XOCN. But if you do have a decent edit or grading workstation you should find XOCN straight forward to work with, it doesn’t require specialist cards to accelerate the decoding as Red raw does.

The key benefit that XOCN brings over traditional video is that it is 16 bit. 10 bit video is pretty good. In a 10 bit video you have almost 1000 tonal values, not bad when you consider that we have been using 8 bit for decades with only 235 shades. But 16 bit brings the potential for a whopping great 65,535 shades. This starts to make a big difference when you are extensively manipulating the image in post production. Any of you that are in to photography will know that you can push and pull a 16 bit raw photograph far, far further than an 8 bit jpeg. 16 bit video is no different.

But what’s really amazing about XOCN is you get almost all the benefits of linear raw but in a file size smaller than the same resolution 10 bit ProResHQ. If you use XOCN-LT the files are roughly half the size of ProResHQ. This means your media lasts a sensible amount of time and backups, transfers and archiving are all much easier, much faster than with uncompressed raw. Sony’s 3:1 compressed raw from the R5 has always been pretty easy to deal with. XOCN is even easier. Using XOCN-LT you can squeeze well over 2 hours of 16bit 4K on to a 512GB AXS card! In fact the file sizes are only marginally larger than XAVC class 480.

xocn-data-rates-1024x276 What is XOCN? Why is it so good, why do we need it?

The reduction in data rates becomes really significant if you shoot at high frame rates. As 50p and 60p productions become more common XOCN allows production companies to shoot 60fps with the benefits of 16 bit data but with files sizes barely any bigger than 24fps ProResHQ. If you have a Sony PMW-F55 you can shoot at 120fps in 4K using XOCN and the files are twice as big as 24fps raw.

For further information on XOCN please take a look at this page from Sony, it’s very informative and has a very good example of why 16 bit data is important, especially if you are shooting for HDR.

https://pro.sony.com/bbsc/ssr/show-highend/resource.solutions.bbsccms-assets-show-highend-f55xocn.shtml

PMW-F5 and PMW-F55 Version 8 Firmware Now Available.

Last week Sony released firmware version 8 for the PMW-F5 and F55 cameras. The main purpose of this update is to add support for the new AXS-R7 raw recorder as well as a number of bug fixes.  A further addition is the inclusion of the XAVC Class 480 codec, a higher quality version of XAVC-I for more demanding applications.

An important bug fix is the ability to use the latest versions of XQD-G and M series cards.

HOWEVER IT IS VITALLY IMPORTANT THAT YOU DO NOT ATTEMPT TO INSTALL THIS FIRMWARE IF YOUR CAMERA’S SERIAL NUMBER IS IN THE FOLLOWING RANGE:

 

Model Serial Number
PMW-F55 100001 – 100723

500001 – 500036

PMW-F5 100001 – 100781

500001 – 500020

Attempting to install version 8 on cameras in the above serial number ranges may lead to the camera becoming completely unusable unless a very expensive circuit board is replaced.

If your camera’s serial number is in the ranges indicated you should contact a local service center to arrange to have the firmware installed for you (my understanding is this is a one-time requirement, you will be able to do future updates yourself).

FOR EUROPE CUSTOMERS WITH CAMERAS IN ABOVE SERIAL NUMBER RANGE:

Please supply the following information to the following email address PrimeSupport@eu.sony.com and Sony will advise next steps.

First name

Last name

Email address

Company name if applicable

Business Phone

Country*

Which product do you own?      

Serial Number (6 digit number)

Which firmware version is currently installed?

And confirm if the CBK-55PD option installed?*

United States service centers:

Eastern Service Facility

Teaneck
Sony Service Center
Sony Electronics Inc.
123 W. Tryon Avenue
Teaneck, New Jersey 07666
Voice: 201-833-5300
FAX: 201-833-5312
E-mail: TeaneckService@am.sony.com

Western Service Facility

Los Angeles
Sony Service Center
Sony Electronics Inc.
2706 Media Center Drive; Suite 130
Los Angeles, California 90065
Voice: 323-352-5000
FAX: 323-352-5039
E-mail: LAService@am.sony.com

For those located in Canada please contact

Sony of Canada (Customer Service Solutions Group)

Service Operations
211 Placer Court
Toronto, Ontario , M2H 3H9

Sony Montreal Service Center

Sony du Canada Ltée
2886 Boulevard Daniel?Johnson
Laval, QC H7P 5Z7

Fusion Cine

1469 Venables Street
Vancouver, BC V5L 2G1
Professional Technical Support (Vancouver)

In other countries please contact your Sony dealer who should be able to assist.

If, and only if your camera does not fall in the range above then you can perform the update in the usual manner by placing the firmware on an SD card.

DO NOT download and install version 8 firmware if your serial number falls within serial number range detailed above

F55 download here:

https://www.servicesplus.sel.sony.com/sony-software-model-PMWF55.aspx

F5 download here:

https://www.servicesplus.sel.sony.com/sony-software-model-PMWF5.aspx

This firmware can be updated from V7.02, V7.01, V6.02, V6.01 and V6.00. When you want to update F55 and F5 from V5.11 and earlier, you must update to V6.00 first. Please also ensure that your AXS-R5 firmware (if you have one) is also up to date.

Caution with new type 128GB XQD cards in the PMW-F5 and F55 (maybe others too).

xqd-new Caution with new type 128GB XQD cards in the PMW-F5 and F55 (maybe others too).
New, faster G series XQD cards that may be causing problems in some cameras.

UPDATE – IT IS NOW CONFIRMED THAT THE NEW 440MB/s CARDS WILL NOT WORK UNDER V7 OR EARLIER FIRMWARE. A FIX WILL BE INCLUDED IN VERSION 8.

There have been some comments on an older thread about problems with the very latest slightly faster Sony G series 128GB XQD cards with Sony’s F5 and F55 cameras (thanks Justin and Richard).

Many people, including myself use XQD cards with the Sony QDA-EX1 adapter in the PMW-F5 and PMW-F55 as well as other SxS cameras. Up to now I’ve never heard of any real problems, basically they work pretty much the same as SxS cards.

Very recently Sony released a new very slightly faster XQD cards. The old cards have a maximum write speed of 350MB/s while the new cards have a max write speed of 440MB/s. You can see in the image above of one of the new cards that both the read and write speeds are shown on the front of the card. The old (good) cards only show a single speed (400MB/s).

From what I have been able to gather so far the old 128GB G series cards work just fine, but a few people are reporting that the new faster 128GB ones do not. Problems include being unable to format the cards in the camera or unable to write anything to the cards.

If you have any experience of this issue, good or bad, with the new 64GB or 128GB 440MB/s cards please let me know by adding a comment.

 

Revealing Signal to Noise and Exposure experiment for PMW-F5, F55 and FS7.

Here’s a little experiment for you to try if you have a PMW-F5, PMW-F55 or PMW-FS7. It should help you understand a few key things about the way these cameras behave, notably:

1: Why ISO does not actually reflect the sensitivity of the camera.

2: Why it is beneficial to expose S-Log2 or S-Log3 brighter than the Sony recommended levels.

3: How to get the best possible S-Log footage.

4: Why S-log may be a poor choice for low light.

Ideally you will want to use an external waveform monitor connected to the cameras SDI output, but it is possible to use the built in waveform display.

Start with the camera in Custom mode. Choose “STD” gamma and Rec-709. Set the gain/ISO settings so that the camera is showing ISO.

Set the ISO to the base ISO (800 ISO on F5/FS7, 500 ISO on F55).

Expose a 90% white card so that white is 90% on the waveform display. This doesn’t need to be 100% accurate, you can use a piece of paper if you don’t have a proper white card. Don’t change the ISO/Gain, light the white card if you need to. Make a note of the aperture.

Now change the gamma selection to S-Log2, do not change the exposure.

Note how white now drops down to about 70% and also note that the ISO becomes 2000 ISO on an F5 or FS7 and 1250 ISO on an F55.

Think about this for a moment: If the ISO has gone up, how can white and the bulk of my image become darker?

Now switch the camera to show dB gain instead of ISO, the gain should be showing 0dB. Repeat the above switching from Standard 709 gamma to S-Log2 and note that the gain remains at 0dB for both rec-709 and S-Log2.

Think about this: The gain is the same for both 709 and S-log2 but the S-Log2 image is darker. As the gain is NOT changing then the sensitivity is not actually changing, so why does the ISO change?

If you were to use a light meter and start off with the light meter set to 800 (500) ISO the light meter would tell you to set the aperture to whatever it is you currently have to give the correct exposure in rec-709 with white at 90%.  If you had a light meter and you change the ISO setting on the light meter from 800(500)ISO to 2000(1250) ISO the light meter will tell you to close the aperture by 1.3 stops.

So, on your camera, while it is set to S-Log2 close the aperture from it’s original setting by 1.3 stops. Now you will find that white will be at the recording levels given by Sony for S-Log2 which is 59% for white and 32% for middle grey.

So what have we learnt from this? The gain is the same for both standard gamma and S-Log2, even though the ISO changes from 800(500) to 2000(1250) ISO. So the sensitivity and amount of noise coming from the sensor is the same in both cases. But the indicated ISO changes so that if you are using an external light meter, when you switch to S-Log the higher indicated ISO  will make the light meter tell you to close the aperture. This means there is less light falling on the sensor. This means that the recorded image will have a worse signal to noise ratio (noise remains the same, but signal is smaller).

To solution of course to this poorer signal to noise ratio is simply to open the aperture back up again by 1.3 stops. When shooting S-Log2 or S-Log3 using the CineEI mode I always recommend using 800EI on an F5 or FS7 or 640EI on an F55. This means your aperture becomes the same as it would be when shooting in vanilla Rec-709, the end result is the same, improved, signal to noise ratio. If you are not using CineEI or LUT’s, then expose white at 70%.

New AXS-R7 raw recorder for the PMW-F55 and F5.

axsr7_3q_160219_011-1010x1024 New AXS-R7 raw recorder for the PMW-F55 and F5.
AXS-R7 dual slot raw recorder.

After a brief teaser campaign Sony have now released details of a new raw recorder for the PMW-F5 and PMW-F55 cameras.

The AXS-R7 is a new more rugged dual slot recorder that works with A series AXS cards (that’s the newer smaller size, not the original large size cards). Being dual slot it should allow for relay recording.

axsa1ts48_front_160219_051-300x300 New AXS-R7 raw recorder for the PMW-F55 and F5.
New A series AXS cards.

The new recorder has a lot more processing power than the original to support new functions such as cache recording up to 30 seconds and has a more rugged housing with dust and moisture filters. One of the new features coming with this recorder is the ability to record at up to 120 fps in 4K raw. For this new faster AXS cards will be needed and these will be released at the same time as the recorder this summer.

To support the new recorder the F5/F55 cameras will get new firmware. Version 8 will also introduce the ability to record XAVC class 480 which in 4K is 480Mb/s at 24/25/30p and 960Mb/s at 50 and 60p.

So all in all a series of significant upgrades for these cameras that continue to just get better and better.

axsr7_others_160219_031-1024x769 New AXS-R7 raw recorder for the PMW-F55 and F5.
AXS-R7 docked with PMW-F55

Here’s the full Sony press release:

Basingstoke – February 25th, 2016: Sony’s next generation of CineAlta products provides enhanced features for production professionals now shooting in 4K RAW with large sensor cameras; handling large files can be done easily while maintaining the highest levels of image quality.

The new products include an upcoming RAW recorder, the AXS-R7 for the F55/F5 and higher-speed AXS memory cards. These are complemented by the newest firmware (Version 8) for the F55 and F5, continuing Sony’s development and support of the CineAlta platform by adding new features and capabilities directly based on user feedback.

“These new technologies answer the question of ‘why shoot in 4K 16-bit RAW’? And, demonstrate Sony’s commitment to the F5 and F55’” said Ainara Porron, Marketing Manager, Cinematography, Sony Professional Solutions Europe. “Working in 4K RAW and High Dynamic Range (HDR) opens up new creative possibilities for production professionals who are not prepared to compromise on image quality.”

New RAW Recorder

Compared to previous Sony 4K recorders, the new recorder doubles 4K RAW recording from 60 FPS up to 120 FPS from the F55 camera. For shooting at higher frame rates, the recorder captures 2K RAW at up to 240 FPS from the F55 and F5, for playback with 10x super slow motion.

With the recorder, 4K shooters can take advantage of RAW cache recording at 23.98p for up to approximately 30 seconds while in standby mode, an important feature in documentary or wildlife production where capturing spontaneous action is required.

The new recorder is designed for rugged field performance. A metal filter separates and seals the recorder’s ventilation shaft from the electronics to prevent the entry of dust and water. The recorder’s camera connections are more secure, with a large top bracket that accepts four widely spaced 1/4-inch screws.

AXS Memory

The additions to the CineAlta line also include new high-performance versions of Sony’s AXS memory cards (1TB and 512 GB capacities) with sustained read and write speeds of 4.8 Gbps, and 44 minutes at 59.94p or 22 minutes at 120 FPS. The dual-slot recorder also accepts current A-series of AXS media, but the new cards are designed to support the write speeds required for 4K RAW 120 FPS recording for those who require that level of performance.

PMW-F55/F5 Firmware Version 8

The latest firmware update (Version 8) for the F55 and F5, upgrade license installed, enables support for XAVC 4K Class 480 recording at 23.98p, 24p, 25p and 29.97p. Leading third-party vendors already support XAVC 4K Class 480, for those creative professional requiring a higher data rate version of XAVC.

“These newest additions and updates to our CineAlta platform are all the direct result of user feedback,” Porron added. “It’s no longer about simply delivering a product. It’s about delivering the right products that can grow with a customer and fit within a workflow that is constantly evolving as production requirements change.”

For a full list of features and capabilities, visit pro.sony.eu/cinematography

Planned availability is as below:

[if !supportLists]·       [endif]AXS-R7 New RAW recorder: Summer 2016

[if !supportLists]·       [endif]AXS-A1TS48 Media (1TB): Summer 2016

[if !supportLists]·       [endif]AXS-A512S48 Media (512 GB): Summer 2016

[if !supportLists]·       [endif]Firmware version 8: Summer 2016

More details will be announced at NAB.

Sony PMW-F55 to get 4K raw at 120fps.

F554K-HFR-e1454834907993 Sony PMW-F55 to get 4K raw at 120fps.More good news for Sony PMW-F55 owners. A rather obscure announcement over on the official Sony user group states that the PMW-F55 will gain the ability to record 4K raw at up to 120fps via an optional future accessory.

This is great news for F55 owners. We can hope that perhaps this option will get extended to the F5 as well (after all the FS700 and  can do it for short bursts and possibly the FS5 will be able to do it too using their internal memory caches to cache 4 seconds of the 4K HFR before copying it to the R5 or Odyssey).  I do hope that the F55 4K raw isn’t limited to a 4 second burst and that it’s the full 16 bit raw that you get at up to 60fps.

Quite what the optional accessory will be I don’t know, but my guess would be a new raw recorder or new faster AXS media, but it could also be an internal upgrade allow the high speed raw to be passed to the existing R5 and AXS media.