Today Sony launched a couple of the new cameras. The MC2500E a very low cost, fairly basic shoulder mount AVCHD camcorder with a single 1/4″ CMOS sensor and a new full size, shoulder mount XDCAM camcorder the PXW-X500.
This is basically a replacement for the PMW-500 with the added benefit of the XAVC and SStP codecs. Like the PMW-500 and PDW-850 this is one of the few cameras to still use CCD sensors, so no flash bands or skew, making it a great news gathering workhorse. It has some new features not found on the PMW-500 including upto 120fps S&Q motion (looks like this is an option) and GPS. It looks like this possibly has the same very good sensors as the PMW-500 but with new signal processing and improved noise reduction. More details can be found on the Sony web site.
So really that just leaves the PMW-200 without XAVC. It can’t be long before we see a PMW-200 replacement with XAVC.
As the owner of a Sony AX100, which is a really great little 4K and HD camcorder I wasn’t really all that excited when I saw the first prototype of the X70 at Broadcast Asia back in June. You see in the past Sony have done this many times, taken a high end consumer camcorder, updated the firmware, added a handle and then sold it for a higher price as a pro camcorder. In the past, there has in reality been little difference between the cheaper consumer model and the more expensive pro version.
The PXW-X70 is different. This is much more than an AX100 with new firmware. For a start the body of the camera is quite different. The right hand side of the X70 is quite different to the AX100. It has a much fatter hand grip. This makes the camera much easier to hold comfortably for long periods. It also makes space for a full size HDSDI output and a full size HDMI output. But the differences don’t stop there.
On the top of the hand grip there is a large assignable button that is normally set to act as a control for the focus magnification function. This button falls immediately under your index finger when your shooting. In front of this is a new larger and easier to use zoom rocker and then in front of that is another assignable button, this one set as a one push auto iris button – very nice!
At the back of the handle there is a small joystick that ends up under your thumb (just where it needs to be). This joystick can be used to navigate through the cameras menu system. So, without taking your hand out of the hand grip you can check focus, zoom in and out, set your exposure and go through the menu system. If only it was this easy on all of Sony’s cameras! Ergonomically this camera is really good, especially when you consider how small it is.
The camera has a nice 12x stabilised, optical zoom lens, behind which sits a 1 inch 20 megapixel sensor. In video mode about 14 million pixels are used, so even in 4K (there will be a paid 4K upgrade option next year) there are more pixels than needed for full resolution. Rather than let this extra resolution go to waste you can activate Sony’s “clear image zoom” function that works seamlessly with the optical zoom to give you a 24x zoom range in HD.
The clear image zoom really is remarkably transparent. If you look hard enough at the image, on a big screen, when it’s zoomed all the way in you can just about discern a very slight softness to the image, but frankly I don’t think this is any worse than the softness you might see from a compact optical 24x zoom. It certainly doesn’t look electronic and unless you have side by side, with and without test clips I don’t think you would know that the clear image zoom has been used.
If 24x is not enough there is also a further digital extender, controlled by a button on the right side of the lens that doubles the digital zoom. This you can see, the image is a little degraded at 48x, but it’s not terrible, might be handy for a breaking news story where you can’t get close to the subject.
As well as the optical stabiliser in the lens the camera also has a switchable electronic stabiliser. The active steadyshot is very effective at smoothing out even the shakiest of hands. But it does tend to hang on or grab hold of the image a bit. So when you do deliberately move the camera it tends to try to stabilise the scene until it can no longer correct for the cameras movement at which point the scene is suddenly released and starts to move. If your using a tripod you definitely want to just use the standard steadyshot and not the active mode.
The pictures are recorded using either XAVC, AVCHD or standard definition DV to SD cards. For XAVC you must use SDXC cards, but these are cheap and readily available these days. There are two card slots and you can choose between relay record where the camera will switch from slot A to slot B once A is full, or you can make two simultaneous recordings on both cards at the same time. This gives an instant backup if you need it.
XAVC HD RECORDING:
The XAVC HD recordings are 10 bit 422 long GoP at 50Mb/s, 35Mb/s or 25Mb/s. The quality of the 50Mb/s recordings is amazing with no compression artefacts that I can see (there must be some, I just can’t see them). Even the 25Mb/s recordings look really good. You can shoot at up to 60fps in 60i mode and 50fps in 50i mode. In 60i mode you also have 24fps.
Considering this is a highly compact, single chip camera the images it produces are really very good. They don’t have that typical small sensor camera look. The pictures are remarkably noise free at 0db and largely free of artefacts. I tend to find that small handycams often suffer from what I would describe as “busy” pictures. Pictures where perhaps there is a lot of added sharpening or where the pixels are read in special ways to make a sharp picture. This makes edges slightly flickery and gives the pictures a tell tale small sensor look. The X70 with it’s big sensor and abundance of pixels just doesn’t have this “busy” look.
The pictures really look like they come from a pro camera. Occasionally very fine, high contrast details like white text on a black background can look a little busy, but this is very minor. Dynamic range is quite respectable, it’s not as good as a PMW-300, but not too bad for a compact handycam (I estimate about 10 to 11 stops of DR).
One thing I did find with this camera is that because there is so little noise and the codec is so good, you could quite comfortably shoot about a stop darker than you would normally and then just bring the image up a bit in post. Shooting a little darker helps the camera handle bright highlights and then in post you can just bring up the shadows and mid tones with a simple colour correction to give a nice exposure. I wish I had realised this when I shot the demo video. I would have exposed a little on the dark side and then tweaked the shots in post. There’s so little noise at 0db and so few artefacts that the image holds up to this really well. If your using auto exposure you can set an exposure offset to allow for this in the menu.
The X70 is pretty sensitive and 9db of gain is quite useable, so shooting indoors in a typical home or at a wedding venue without extra lights should be no problem. Ramp it up to +33db and it see’s better in the dark than I do, but there is a fair bit of noise at +33db.
As well as being generally rather sensitive the PXW-X70 also has a nightshot mode that bypasses the cameras IR filter and includes a switchable infra-red light, so you can shoot in total darkness if you want.
To see what you are shooting there is a 3.5″ LCD panel. This panel is higher resolution than the one on the AX100 and gives a sharp and pretty accurate image. On the back of the camera there is a small OLED viewfinder. This little OLED is pretty good. It has great contrast and is pretty sharp for a small finder. It’s a great feature on bright sunny days when the LCD can become harder to see.
CRISP, SHARP IMAGES:
The HD images are crisp and sharp without any obvious sharpening, almost certainly a result of having a 4K ready sensor. The lack of obvious detail correction helps give the pictures a pleasing, more filmic look. The camera has picture profiles so if you want you can soften or sharpen the images if you choose. As well as detail and aperture controls there are also controls for gamma (standard, still, Cinematone1, Cinematone2, ITU709) and color. The color controls are similar to those on the FS700 where you can adjust the saturation as well as R, G, B, C, M, Y and K brightness. In addition there is a choice of 6 different preset color modes plus black and white.
The camera can be controlled either fully automatically or fully manual as well as various in between modes. There is a switch on the back of the camera to switch between auto and manual. In manual you can control the iris, shutter and gain by pressing one of three buttons along the bottom edge of the camera and the using a small wheel just below the lens to set what you have selected. In practice this actually works quite well. There is another button for white balance control on the side of the camera with the usual presets plus auto white balance. Just under the Manual/Auto switch there is a selector for the built in ND filters. I recently purchased a A7s DSLR type camera and I had forgotten what a fiddle it can be to use a camera that doesn’t have built in ND’s. So it’s really good to see proper ND filters on the PXW-X70 as they really help you manage your depth of field.
On the lens there is a single large control ring that can be used to focus the lens or to act as a manual zoom ring. The focus is responsive and although I don’t normally like round and round servo focus rings this one wasn’t too bad.
There really is so much to this camera that it would take a small book to go through all the features. For example there’s the touch screen LCD that can be used for touch to focus or touch to expose where you just touch the part of the screen you want to expose or focus on. There’s a full set of exposure and focus aids including peaking, histogram, zebras etc.
On the top of the camera you have Sony’s new MI shoe (Multi-Interface) for connecting accessories like the supplied handle with XLR audio inputs. The supplied detachable handle is really well made and very secure when attached. One small note is that by default when you attach the handle to the MI-shoe the camera switches to XLR audio automatically by default. So if you don’t actually have a mic connected to the handle you won’t have any audio as the internal mic gets shut off. You have to go in to the audio section of the menu to enable the internal mic if you want to use the handle but want to use the built in mic.
If you want to do time-lapse or slow stuff down the camera has S&Q motion that goes from 1fps to 60fps at 1920×1080.
The camera has WiFi and NFC and allows remote control via Content Browser Mobile and simply touching an NFC enabled phone or tablet against the side of the camera will pair the camera with the phone or tablet. In the future following a firmware update you will be able to use the camera to stream your content live via U-stream.
Finally – build quality. It’s really well made. It feels nice and solid, it feels like it will really last. Don’t tell Sony, but I dropped the camera from waist hight while I was using it. It survived, no problem at all.
In conclusion: This is a nice little camera. It’s very easy to operate. The picture quality is very good for such a compact camera, the only thing that lets it down just a bit is the highlight handling. But the camera is so clean that you can afford to expose a little lower to compensate for this. Since shooting the demo video I have been playing with the picture profiles to help with the highlight exposure and I found that bringing up the black gamma really helps as it lifts the mid range allowing you to expose slightly lower.
The large sensor, combined with the switchable built in ND filters gives you much greater control over the depth of field than normally possible with a compact handycam.
I think you have to remember that this is a small camera. It isn’t a PXW-X180 and it never will be, but if your budget is tight and you want an easy to use compact camera this could be the one for you. I think it would be a good fit as a “B” camera or for use in lower budget corporate productions. In addition the PXW-X70 would be a good camera to give to PA’s and producers or to hand off to inexperienced shooters for fly-on-the-wall productions.
Here’s a short clip to keep you going until later in the week when I will upload the full length version of my video “Dancers on the line” shot with the new Sony PXW-X70 camcorder. As well as the film there will be a behind the scenes video with some insight into what the camera is like to shoot with and how the images look. It’s all good stuff, this is a great little compact handycam and a pretty big step up from the AX100.
It has a nice big 1″ size sensor, built in ND filters and a nice power zoom lens. It records XAVC long GOP 10bit 422 at 50Mbps at up to 60fps. Also has AVCHD and standard definition DV. The ergonomics are brilliant, clearly Sony have done a lot of works on this area and it a delight to operate run and gun or when your pressed for time. You get great battery life and the pictures are pretty amazing for a compact handycam. You can even dial in your own picture profiles for a custom look. Dual SD card slots allow for relay recording or dual card recording, there’s an full size SDI and HDMI out too. LAst thing for now… it’s 4K ready. There will be a paid upgrade to 4K option in the first half of next year. More details to come as the week progresses.
Here’s the press release from Sony.
Basingstoke, July 29, 2014: Sony has today launched the 4K-ready PXW-X70, the first compact XDCAM professional camcorder ever produced. Expanding the popular file-based XDCAM family to a new smaller form factor and lower price point, Sony has combined stunning picture quality, speed of shooting and robust performance into a package which is ideal for a wide range of applications from news gathering and documentary to events work.??
The PXW-X70 features a 1.0 type Exmor® R CMOS Sensor with a resolution of 20 megapixels. The sensor, which is even larger than the Super 16mm film frame, delivers high resolution and fantastic low light performance, as well as offering more depth of field control as demanded by today’s diverse shooting requirements. The new camcorder has the ability to record High Definition in XAVC Long GOP, enabling 422 10-bit sampling at 50 Mbit/s. This in-turn supports a broadcast-quality workflow, increasingly adopted by productions in many different professional applications.
This addition to the expanding next generation XDCAM family follows the recently announced PXW-X180 and PXW-X160 and builds upon Sony’s successful heritage of compact professional camcorders. The PXW-X70 is the first professional compact camcorder from Sony to include Wi-Fi-enabled control via Smart Phone or Tablet using the Content Browser Mobile application. An upcoming release will also provide customers with the ability to upgrade the PXW-X70 to record in 4K Ultra High Definition, with file transferring, and live video streaming capabilities.
“This first compact member of the XDCAM family brings the performance and workflow benefits associated with XAVC to an even wider range of shooting scenarios,” said Robbie Fleming, Product Marketing Manager, at Sony Professional Solutions Europe. “Over the past couple of years we’ve seen the broadcast industry really embrace the picture quality benefits associated with large sensors; the one-inch sensor at the heart of the PXW-X70 sets a new standard for colour, depth and texture in a professional compact camcorder. Coupled with the ability to upgrade to 4K, this represents a multipurpose, future-proof option for customers looking for a tough camcorder which doesn’t compromise on image.”
Key features of the PXW-X70
• 1.0 type Exmor® R CMOS Sensor and Carl Zeiss Vario Sonnar T* lens for stunning picture quality. High sensitivity and fantastic resolution with 14.2 million effective pixels delivers striking detail and colours, even in low light conditions. The lens offers a 12x Optical Zoom, which can be increased to 24x with Clear Image Zoom while retaining full resolution thanks to Super Resolution Technology. Zoom performance can be doubled at any point with a Digital Extender by up to 48x.
• Compact, lightweight XDCAM camcorder packed with adaptable professional functions. The PXW-X70 weighs less than 1.4kg, including the XLR handle unit, battery (NP-FV70), lens hood and large eye-cup. It offers professional interfaces such as 3G-SDI and HDMI output connectors plus an XLR x 2 handle unit with zoom lever. Other professional features include a manual lens ring that can intuitively control zoom and focus, ergonomic palm grip with large zoom lever, two SD memory card slots for backup, simultaneous and relay recording, and a three-level switchable ND filter.
• Breadth of recording format capabilities. Provides multiple choices depending on application required, including XAVC, AVCHD and DV® file-based recording. When recording in XAVC, the PXW-X70 uses the MXF file format, efficiently compressing full HD (1920 x 1080) resolution using the MPEG-4 AVC/H.264 CODEC. Image sampling is 4:2:2 10-bit with high-efficiency Long-GOP compression at 50 Mbps, 35 Mbps or 25 Mbps.
• Built-in Wi-Fi control functionality for monitoring and remote control versatility. Near Field Communication functions enable easy, one-touch wireless LAN connection to a smartphone or tablet, while the Content Browser Mobile application allows confirmation of shot angles and operation of the camcorder by remote, including field angle setting, spot focus and iris adjustment.
• Upcoming announcements to add even greater, future-proof functionality. Sony is set to make upgrades to 4K and file transfer and streaming by Wi-Fi function available for the PXW-X70 in the coming months.
At last weeks Broadcast Asia trade show in Singapore, Sony revealed that they are working on a new highly compact XDCAM camcorder. They showed a prototype camera that was under a glass cover (which was a working unit).
Very few details are available at this time. The camera shown appears to be based on either the Sony AX100 4K camcorder or the similar CX900 HD camcorder. These both use a 1″, 20MP CMOS sensor that produces really rather good images (although it does suffer from a fair bit of skew/rolling shutter) and have 8 bit XAVC-S recording to SDXC or SDHC cards in 4K and HD in the AX100 and HD only in the CX900. This new camcorder will be able to record using 10 bit 422 XAVC long GoP, probably at 50Mb/s like the new PXW-X180. Whether it will also be able to record the XDCAM Mpeg2 codec is less clear, personally I suspect not.
This camera follows on from the Sony tradition of taking a top end compact consumer model, tweaking the recording codecs, adding a few more pro style features and adding an XLR input. So it’s no surprise to see this really. Given the great images from the CX900 and AX100 I would imagine that this new camcorder will pack quite a punch for such a small unit. The AX100/CX900 have a 12x optical zoom with image stabilisation and the ability to digitally increase the zoom range to 18x in 4K(AX100) and 24x in HD with very little loss of image quality.
EDIT: I Note that 1: There are no 4K badges on the camera body as the AX100 has. 2: The zoom range is noted as 24x on the camera body. This makes me suspect that this camera will be HD only.
Here are some pictures of the unit shown in Singapore.
I was lucky enough to get to spend some time with a pre-production Sony PXW-X180 here in Singapore. I put it through it’s paces shooting around the botanical gardens, China town and Clarke Quay.
For a 1/3″ camcorder it produces a remarkably good image. Really low noise, very clean images, much better than anything I have seen from any other 1/3″ camcorder. The 25x zoom is impressive, the variable ND filter is very clever and it might seem trivial but the rear viewfinder was very nice. It’s a very high resolution OLED, much, much better than the LCOS EVF’s found on many other models.
The zoom lens has proper manual calibrated controls with end stops, much like a PMW-200. The ability to use a multitude of codecs is fantastic and perhaps better still is the fact that you can use SDXC cards for XDACM or XAVC at up to 50Mb/s, so even XDCAM HD422 can be recorded on this low cost media. This will be great for news or other situations where you need to hand off your media at the end of the shoot.
A more in depth review will follow soon, but for now here’s the video. Un-graded, un touched, straight from the camera footage. Looks very nice if you ask me.
Sony have released firmware updates for the PMW-300 and PMW-400 that include the 10 bit 4:2:2 I frame XAVC codec at 100MB/s. Now you can have great quality 10 bit recordings on these cameras for no extra charge. To comply with the XAVC standard the cameras also gain the ability to format the recording media using ExFat.
It’s been possible to create XAVC files from Abobe Premiere for a little while but until today I have never managed to create a file that will actually play back in a Sony camera. Today however I finally have it working.
So what do you need to do to make it work? First of all make sure you have the correct versions of the software. You will need Adobe Premiere CC version 7.2.1 and Adobe Media Encoder CC version 188.8.131.52 or later. In addition you will want Sony Content Browser version 2.2 or later.
Complete you edit as normal in Premiere, then go to “Export” “Media” to open the export dialog. Under “Format” choose “MXF-OP1a”.
Make sure the “Export Audio” check box is ticked.
Under the “Video” tab for the encoding properties use the “video codec” selector to choose the type of XAVC you want. Currently you can select between HD, 2K, 3840×2160 and 4096×2160 (remember an F5 can only play back HD or 2K). Then select the frame rate you desire.
Now go to the Audio tab. The audio codec should be “uncompressed”. Under the “Basic Audio Settings” you need to select the following:
Channels: 8 Channel
Sample Size: 24 bit
At this point it is probably a good idea to save your settings to create a preset for XAVC to save time next time you want to export an XAVC file.
Now either use the direct export button to render your XAVC mxf file or use the queue button to add it to the render queue in Media Encoder. I find Media Encoder faster, so normally use the queue function.
Once the clip has rendered, you are done with Premiere and Media Encoder. Now you need to open Sony’s Content Browser.
Format an SxS card in the camera and either insert it in your card reader or connect the camera to the computer via USB. From within Content Browser select the root folder of your SxS card (the card itself, not any of the folders on the card). Then either right click on the card or go “File” – “Import”. Now navigate to the folder where you saved your freshly rendered XAVC file and click “Start”. The clip will be copied to your SxS card and the appropriate XML files and other data added. Once done, eject the SxS card and put the card in the camera or disconnect the USB cable from the camera (use the proper “Eject” function first) and you should then be able to play back the clips in camera (make sure the camera frame rate matches that of the clips).
Sony have just released a plug-in for Apple’s Final Cut Pro X. The plugin allows you to work with HD and 4K XAVC material in FCP-X. As well as the plugin you will need to first update FCP-X to at least version 10.0.8. The handling of HD and 4K XAVC in FCP-X is very impressive with smooth 4K playback on my iMac and Retina MBP. It even handles scaling to HD for SDI output in real time with ease.