DPReview TV: Why we shoot our videos with mirrorless cameras (and not video cameras) – video

“We often get asked, ‘Why do you shoot your show with mirrorless cameras instead of video cameras?’ In this episode, we’ll explain why we switched from pro video gear to mirrorless cameras for our production needs….”

Commentary

We live in interesting times and that’s not only due to the pandemic and global politics.

If I had a major documentary video project on the horizon then the two Leica co-branded zoom lenses from Panasonic below would be serious contenders for my core production kit in conjunction with Panasonic’s Lumix GH5 II Micro Four Thirds hybrid camera or, even better, the hopefully coming GH6.

Hybrid cameras have continued improving to the point where 10-bit 4:2:2 DCI 4K 60p has become a potential common standard along with the possibility of internal Blackmagic Raw or Apple ProRes Raw recording.

Add that to in-body image stabilization allied with optical image stabilization and the downside of screw-on fixed or variable neutral density is not so much of a downside at all given the many advantages offered by stills/video hybrids and lenses like the following.

An amazing zoom lens duo for M43 hybrid 4K video production

If I were starting over with video production gear right now it would be these two lenses, the Lumix GH5 II or the GH6, the Panasonic DMW-XLR1 XLR and a set of RØDE microphones.

Great tripods and monopods from the likes of 3 Legged Thing or Sachtler’s brilliant Flowtech system are rather less necessary given the fine handholding qualities of IBIS-equipped M43.

Give up on childish things? Not so childish after all!

Not so long ago hybrid video camera users were told that if we wanted to get serious and go pro we had no choice but to become camcorder-centric and give up on childish things.

Not any more, or at least not on our own dime.

Instead, hire camcorders if you need them and spend your own money on a top-notch hybrid camera and lens system whether Fujifilm X Series, Fujifilm GFX, Panasonic Lumix G Series, Panasonic Lumix S Series or wait to see how OM Digital Solutions Corporation delivers on its promise to take video more seriously with last year’s spinning-off from Olympus Corporation.

The stills/video hybrid camera that quietly changed it all, before the Canon EOS 5D Mark II

Panasonic Lumix DMC-G1, the company’s first Micro Four Thirds format digital camera. Image courtesy of Panasonic.

When I was about to get back into photography and video after the digital era began picking up steam, all the talk and recommendations were for DSLRs and specifically Canon 35mm-format DSLRs.

Mirrorless and so-called “crop sensor” cameras were barely on the professional radar and all the attention was on the supposedly superior “full frame” and “full format” cameras.

Leica had just released its very first digital rangefinder camera, the Leica M8, with its 10.3 megapixels and 18mm x 27mm 1.33 crop factor sensor for a price well beyond my means.

As I’d used a range of camera types and film sizes during my analog photography days, I was and remain format-agnostic and have never been sucked in by marketing speak attempting to reframe the 35mm miniature format as “full frame”.

If I’d known about Panasonic’s Lumix G1 and GH1 cameras, the hackers’ successful efforts to radically upgrade the GH1’s video, the quality and affordability of Panasonic’s Lumix and Leica lenses, and the close collaboration between Panasonic and Leica, I’d have bypassed Canon and gone straight to Micro Four Thirds for video production.

As it was, I didn’t and I regret it still for the time and money wasted on Canon gear, though I can tell myself that the only time I ever saw a Lumix camera back then was at an inner city duty-free store where the Lumix cameras on display were the lower-end models and not the G1 or GH1.

Links

pleintekst.nl: Blackmagic Pocket Cinema Camera 1080p Survival Guide

http://data.pleintekst.nl/Blackmagic_Pocket_Cinema_Camera_v1_Survival_Guide.html

“The first version of the Blackmagic Pocket Cinema Camera, sold from 2013 to 2018, remains the most affordable camera that can shoot RAW (CinemaDNG) and 10bit Log (ProRes) video….

This is not a camera handbook, but a collection of practical tips & tricks resulting from five years experience of shooting with the BM Pocket. It comes out of the tradition of DIY manuals that are used in hand-made film labs for analog 8 and 16mm film where filmmakers keep the technology alive. Since the old BM Pocket is about to disappear from the market, this document will hopefully provide useful knowledge.”

Commentary

More than a few owners of the original Blackmagic Design Pocket Cinema Camera aka BMPCC, the one with a Super 16 sensor, still use it for production work, and so a resource like this one from an individual referred to as fcr – Florian Cramer? – remains useful and worth sharing here.

A thank you goes to Brad Latta for drawing my attention to it.

Links

Fuji Rumors: Fujifilm Manager: XF18mmF1.4 Resolution Beast (Ready for Fujifilm X-H2?), Why No Focus Clutch, Better than XF16/1.4 and More

https://www.fujirumors.com/fujifilm-manager-xf18mmf1-4-resolution-beast-ready-for-fujifilm-x-h2-why-no-focus-clutch-better-than-xf16-1-4-and-more

“Fujifilm manager Ueno, who was in charge of the development of the brand new Fujinon XF18mm f/1.4 R LM WR, gave an interview in Japanese, where he talks about the development process of this lens, the difference from existing lenses, and how to use it properly.

Once again the challenge is represented by the automatic google translation tool on youtube. I went through this pain for you guys and you can find the summary down below….”

Commentary

Once again Patrick DiVino of Fuji Rumors goes above and beyond the call of duty by providing a workable translation of the Kitamura YouTube video about the Fujinon XF 18mm f/1.4 R LM WR prime lens.

Many thanks to Mr DiVino for all his good work!

My personal high points in Patrick DiVino’s translation:

  • Fujifilm’s first focus was resolution
  • sensors will evolve also in future offering more megapixel
  • on the XF18mmF1.4, Fujifilm used an optical design that is very effective to increase resolution
  • also chromatic aberration, coma, etc are corrected as much as possible optically
  • autofocus has been improved too thanks to linear motor
  • 20cm close focusing is very close and allows you to get nice background blur, when you focus on a close subject
  • XF18mmF1.4 has an aperture lock
  • future lenses will have the A-lock too
  • in future there will be higher megapixel cameras with higher pixel pitch, and more precise manual focus will be required, given the fact that various characteristics (such as temperature), have influence on manual focus
  • the linear motor makes autofocus very fast, which should give you great AF results
  • optical performance between XF18mmF2 and XF18mmF1.4 is different. On XF18mmF2 the priority was keeping size small
  • XF16mmF1.4 still has first class optical performance, but XF18mmF1.4 is “one or two ranks higher” in terms of performance, as it h[a]s less aberration wide open
  • 2mm difference in APS-C gives a different look on wide angle lenses
olympus_m-zuiko_primes_square_17_25_45_1024px_02_60
Olympus M.Zuiko Digital ED 17mm f/1.2 Pro, Olympus M.Zuiko Digital ED 25mm f/1.2 Pro and Olympus M.Zuiko Digital ED 45mm f/1.2 Pro professional prime lenses with manual clutch focusing, brilliant for shooting video or stills where accurate focus is absolutely critical. Image courtesy of Olympus.

Some very promising information there about this long-awaited major update to the Fujinon XF 18mm f/2.0 R. and one that augurs well for documentary photography under available light and darkness as well as cinematography with autofocus and follow-focus.

The following point about the manual clutch focusing capability of first generation Fujinon XF lenses such as the 14mm f/2.8 R, 16mm f/1.4 R WR and 23mm f/1.4 R is interesting.

I often rely upon manual clutch focus, especially when working in available darkness where the camera’s autofocus is challenged, but I prefer the manual clutch focus solution in Olympus’ M. Zuiko Pro prime and zoom lenses to Fujifilm’s.

  • focus clutch fits well on lenses that are often used with rangefinder styled cameras like the X-Pro series, to achieve manual focus at a more far distance. In the past, this was a very popular way to achieve focus

My favourite M.Zuiko Pro-capable Micro Four Thirds camera for stills photography is the legendary Panasonic Lumix DMC-GX8 rangefinder-style camera and I often cover rapidly-evolving events with the Olympus M.Zuiko Digital ED 12-40mm f/2.8 Pro zoom lens mounted on it for situations where changing prime lenses is not an option.

The 12-40mm’s manual clutch focus ring has hard stops at each end of the focusing scale and a beautifully smooth action that is excellent for pulling focus by hand or with a follow-focus device.

If money were not an option, and I was doing major work with M43 cameras such as the coming Panasonic Lumix DC-GH6, Lumix BGH1 Cinema 4K Box Camera or the Blackmagic Design Pocket Cinema Camera 4K (hopefully soon to be upgraded in the same way as its 6K sibling) then I would default to a large kit of M. Zuiko Pro zoom and prime lenses.

  • on the XF18mmF1.4 the focus ring turns 360° all around, meaning that the focus ring position is not fixed to a definitive focus value
olympus_m-zuiko_pro_collection_2017_1024px_80pc
The Olympus M.Zuiko Pro professional prime and zoom lens collection as of late 2017, all with manual clutch focus, invaluable for fast, accurate and repeatable manual focusing as well as linear focus-by-wire and autofocus. Image courtesy of Olympus.

So, apparently, no hard stops at either end on the XF 18mm f1/4’s ring when manual focusing, but time will tell how well the lens works with manual focusing.

Let’s hope some professional cinematographers put the lens to the test soon.

Mr DiVino has linked the Fujinon 18mm f/1.4 R LM WR and other rumoured second-generation lens updates including the XF 23mm f/1.4 and XF 56mm f/1.2 as well as the coming XF 33mm f/1.4 to the Fujifilm X-H2 flagship stills and video camera apparently to be released sometime in 2022.

Although current X-Tn cameras, the X-T3 and X-T4, have some great traits for stills and video, I much prefer the X-Hn series cameras’ form factor for hybrid work and especially with larger lenses that demand good balance with a larger, heavier camera body plus vertical battery grip.

Fujifilm has long needed to prove its dedication to Super 35 video with a matched set of professional video-capable primes in addition to its existing Red Badge zooms, and I would love to see the company produce a second-generation XF 14mm f/2.8 and a “Fujilux”-style 27mm or 28mm f/1.4 as a professional-quality alternative to its recently-released XF 27mm f/2.8 R WR pancake prime lens.

In order words, Fujifilm, please take a leaf out of the Olympus M. Zuiko Pro book with a matched set of excellent zoom and prime lenses equally suitable for stills and video, autofocus and manual focus, with wide-enough maximum apertures for most lighting situations.

Links

Press Release: LUMIX BGH1: New Box-Style Mirrorless Cinema Camera: Featuring live streaming, C4K/4K 60p/50p and 10-bit Video Recording, by Panasonic Australia

LUMIX BGH1: New Box-Style Mirrorless Cinema Camera: Featuring live streaming, C4K/4K 60p/50p and 10-bit Video Recording 

Sydney, 14 October 2020 – Panasonic is proud to announce the release of its first box-style cinema camera, the LUMIX BGH1 Digital Single Lens Mirrorless Camera.

The BGH1 offers professional moviemakers and documentary cinematographers/videographers a professional cinema camera in a small cube form factor that is easy to install in a wide range of scenarios. It supports tight shots requiring a camera that can fit into a limited space, the connection of additional peripherals for camera control, and has fittings to attach accessories such as cages, gimbals and handles.

Supporting today’s flourishing streaming and broadcast opportunities, the compact, lightweight LUMIX BGH1 has high expandability with multi-camera control of up to 12 units. Its versatile operation includes shooting mounted on drones, IP remote control, direct live streaming and more.

James Choi, Product Marketing Manager, Imaging, Panasonic, explained: “This new box cinema camera boasts the class-leading video that Panasonic has built its reputation on with products like the flagship LUMIX GH5S. The BGH1 is ideal for filmmakers who require a compact body that they can easily deploy and control in an array of situations – capabilities that can’t always be met with traditional camera bodies.”

Using the Micro Four Thirds System mount, the new LUMIX BGH1 takes advantage of high mobility, an extensive interchangeable lens lineup, and Panasonic’s history of expertise in the development of professional cinema cameras, camcorders and the renowned LUMIX GH Series.

Key features

High user convenience for film production and scalability with external devices

The BGH1 has a new heat dispersion structure designed to achieve unlimited video recording. The durable, lightweight body is composed of aluminum and magnesium alloy, and the camera weighs just 545 grams.

The BGH1 complies with Power over Ethernet (PoE+), which allows the camera to be operated and powered using a single Ethernet cable through compatible peripherals. Control over a maximum of 12 BGH1 cameras[i] will be available using Panasonic PC software LUMIX Tether for Multicam[ii]. A future firmware update will support wired IP streaming (RTP/RTSP).

Terminals include USB 3.1 Type-C; plus 3G-SDI and HDMI Type-A which can be used for simultaneous output. GenLock IN and Time Code IN/OUT functions enable multi-angle synchronised video recording and support a scalable system with third-party external monitors, rigs and gimbals – making the camera ideal for virtual reality video, bullet time and homography. The BGH1 is equipped with two SD Card slots for backup or relay recording.

Professional-level video quality

The BGH1 integrates a 10.2-megapixel Live MOS Sensor with Dual Native ISO technology and Panasonic’s Venus Engine. The sensor can leverage a dual-base ISO setting, resulting in minimised noise and outstanding image quality from low to high sensitivity. This feature teams up with the Venus Engine processor to deliver a maximum ISO of up to 51200.

The BGH1 enables 4:2:0 10-bit C4K/4K 60p / 50p internal video recording as well as C4K/4K 4:2:2 10-bit output over HDMI. The camera records video with a designated gamma curve compatible with ITU-R BT.2100, and Hybrid Log Gamma is available with a low-bit-rate recording mode C4K/4K
HEVC /H.265. The camera is pre-installed with V-Log L gamma profile, offering a wide dynamic range of 13 stops.

Variable Frame Rate lets users record overcranked/undercranked video in C4K/4K (60 frames per second, maximum 2.5x slower in 24p) and FHD (240 fps, maximum 10x slower in 24p[iii]). The minimum frame rate for quick motion video is 2 fps.

The camera also incorporates an improved Deep Learning autofocus algorithm that offers greater accuracy in detecting specific subjects – including humans, people’s faces, and fast-moving animals. In addition to the eye, face and body, the head is also separately recognised by real-time detection technology to provide even more precise focusing. The camera keeps tracking subjects when they move quickly, turn away, tilt their head or move far away from the camera.

Other practical features

  • Supporting anamorphic lens (4:3)
  • Tally lamps (front 1 and rear 1)
  • Φ3.5mm microphone and headphone jacks
  • Compatible with XLR microphone DMW-XLR1 (sold separately)
  • φ2.5mm remote control input
  • 2.4GHz Wi-Fi connectivity and Bluetooth 4.2 (BLE)
  • Bundled accessories including a Cable lock band, AC adapter and AC cable
  • Remote camera control using application software (LUMIX Tether for Multicam[iv] and LUMIX Sync)
  • Tethered photo shooting with LUMIX Tether for Multicam software
  • A SDK[v] (Software Development Kit) for camera control via USB will be provided free.

LUMIX BGH1 Australian Pricing and Availability

The BGH1 is priced at $3099 RRP[vi], and will be available in late November 2020 from leading photographic specialists.

For further information, please visit www.panasonic.com.au or call 132 600.

oOo

RELEASED BY PANASONIC AUSTRALIA

Media Enquiries

Shona Hannon
(Panasonic Australia)
(02) 9491 7629
Shona.hannon@au.panasonic.com

Tom Scambler
(Porter Novelli Australia)
(61) 400 335 460
tscambler@porternovell.com.au

  • Some accessories are not available in some countries.
  • Design and specifications are subject to change without notice.

[i] Operation may be unstable depending on the connection environment and performance of the connected PC.

[ii] LUMIX Tether for Multicam will be released when the BGH1 goes on sale.

[iii] The angle of view is reduced when the frame rate is set to 201 fps.

[iv] LUMIX Tether for Multicam will be released when the BGH1 goes on sale.

[v] The SDK will be released for compatible LUMIX cameras (BGH1, S1, S1R, S1H, S5, GH5S, GH5, G9) at the following site https://panasonic.jp/support/global/cs/soft/tool/sdk.html on 14 October, 2020.

[vi] Battery not included. An optional Panasonic AG-VBR59 battery is required to be purchased to operate the camera when not using the supplied AC Adaptor or an optional compatible Ethernet cable.

Links

Nick Driftwood Releases Free BGH1 Driftwood Settings for Panasonic Lumix BGH1 Box Cinema Camera

Panasonic UK Lumix Ambassador Nick Driftwood has released a free collection of his custom settings for Panasonic’s versatile and eminently programmable Lumix BGH1 Micro Four Thirds cinema camera and they are available via his website at this page: 

“The DWDBGH1 settings are programmed to best suit each scenario. The manual settings have the Shutter programmed for the bottom right ‘programmable’ function button. The ‘P’ (aperture/Shutter Program Control settings keep the WB (White Balance on the bottom right because they don’t need shutter control (it does it for you). Inside you will find ideal settings and frame rates for all scenarios. It’s simple to switch between them from the Custom setting menu.”

Links

B&H Explora: Panasonic Lumix BGH1 Cinema Camera, the Little Box that Does So Much

https://www.bhphotovideo.com/explora/panasonic-lumix-bgh1-cinema-camera

“Like a gift box that gets better the deeper you go into it, the Panasonic BGH1 is a perfect blend of technology, invention and wonder in an unassuming shape designed to help you realize your creative dreams. Smaller and lighter than many DSLR or mirrorless cameras yet equipped with cinema-quality 4K60 video recording and pro features, the BGH1 is capable of being the one camera that is all things to all people.”

panasonic_lumix_bgh1_hero_07_1024px
Panasonic Lumix BGH1.

Links

DPReviewTV: Panasonic BGH1 Hands-on Review: Panasonic’s new box camera – videos

“Watch our Panasonic BGH1 review to find out why we think Panasonic’s new box camera has so much potential: flexible rigging, small size, SDI connections, updated V-Log L, remote operation and more!”

panasonic_lumix_bgh1_hero_01_1024px
Panasonic Lumix BGH1.

Links

PanasonicLumixVideo: Introducing LUMIX BGH1 | The brand’s first Box-Style Mirrorless Cinema and Live Camera – video

“Panasonic is now proud to introduce LUMIX BGH1, featuring C4K/4K 60p/50p and 10-bit video recording. It also provides the V-Log L featuring log characteristics with 13 stops of wide dynamic range. The new LUMIX BGH1 takes advantage of high mobility, an extensive LUMIX G interchangeable lens lineup, and even crystalized all technologies Panasonic has ever acquired though the development of professional cinema cameras, camcorders and the LUMIX GH series. LUMIX BGH1 is our proposal to be an easy-to-install camera with high expandability allowing multi-camera control. It provides a versatile way of use – shooting on drones, IP remote control, live streaming and more.”

panasonic_lumix_bgh1_hero_screenshot_01_1024px
Panasonic Lumix BGH1.

Links

Lumix Experience: Panasonic LUMIX Introduces New BGH1

https://lumixexperience.panasonic.co.uk/whats-on/news/panasonic-lumix-introduces-new-bgh1/

“A New Mirrorless Box – Style Cinema and Live Camera Featuring C4K/4K 60/50p and 10- Bit Video Recording

13th October 2020 – Panasonic is proud to announce the release of the its first box-style LUMIX Mirrorless Camera, DC-BGH1. Based on the Micro Four Thirds System, the new LUMIX BGH1 offers increased flexibility and access to an extensive lens lineup, bringing together technologies Panasonic has acquired though the development of professional cinema cameras, camcorders and the LUMIX GH series.

With today’s increased demand for streaming in addition to traditional broadcasting, the LUMIX BGH1 provides a versatile solution in the form of an easy-to-use expandable camera that can be used in multi-camera, drone, IP remote control and live-streaming environments….”

panasonic_lumix_bgh1_01_1024px
Panasonic Lumix BGH1.

Links

David Thorpe: A Look At Three Wide Aperture Sigma Lenses For Micro Four Thirds

“At a time when Olympus and Panasonic lens prices are going through the roof, Sigma offers these three f/1.4 ‘Contemporary’ lenses at sensible prices. Do they sacrifice sharpness, focus speed or build quality to price? Having owned, used and reviewed – many Sigma lenses over the years, I didn’t anticipate any nasty surprises and I didn’t find any. There were some nice surprises, though….”

sigma_dc_dn_roadmap_1920px
Sigma DC DN Contemporary prime lens roadmap for Sony E-mount and Micro Four Thirds mount.

Sigma 16mm f/1.4, 30mm f/1.4 and 56mm f/1.4 DC DN Contemporary prime lenses for E-mount and M43-mount cameras

Commentary

sigma_30mm_f1.4_dc_dn_contemporary_m43-mount_02_1024px
Sigma 30mm f/1.4 DC DN Contemporary fast prime lens in M43-mount and E-Mount on Sony and Olympus cameras.

Former Fleet Street press photographer David Thorpe is one of the least-known yet most-respected YouTube reviewers with a speciality in Micro Four Thirds system cameras and lenses, though I suspect he will be bending that speciality soon with coming reviews of Panasonic’s Lumix S-Series S1 and S1R 35mm sensor format cameras and lenses.

I have no hands-on experience of Sigma lenses whether prime or zoom, though I was lucky enough to inspect Paul Leeming’s Sigma 18-35mm f/1.8 DC HSM Art zoom lens with Canon EF-mount that he has adapted for his Blackmagic Pocket Cinema Camera 4K and was impressed enough with its optics and construction that I am hoping to buy one of my own some time soon.

Clearly Sigma has something good going for it with its membership of the L-Mount alliance alongside Panasonic and Leica, and Mr Thorpe’s review of these three Sigma Contemporary collection prime lenses supports that impression.

With their 35mm sensor format equivalent focal lengths of 32mm, 60mm and 112mm, and fast, wide maximum apertures of f/1.4, and very reasonable pricing, these three lenses look well worth considering for use in stills photography.

I am now looking for some hard-core technical reviews of them for consideration as video lenses too.

My current impression of Sigma’s Contemporary lenses is that they are designed to work in connection with in-camera and image editing raw processing software for correction of any possible optical distortion, whereas Sigma’s Art lens collection that includes the 18-35mm f/1.8 zoom is reportedly designed to the finest of optical standards to obviate the need for correction in software.

That aside, I have been looking for a medium telephoto portrait lens for Micro Four Thirds for some time now, and Sigma’s 56mm f/1.4 DC DN C may well fill the bill.

nikon_micro-nikkor_105mmf2.8_01_1024px_60pc
Nikon Micro-Nikkor 105mm f/2.8 manual focus, manual exposure macro lens.

I originally got into portrait photography with Nikon’s Micro-Nikkor 105mm f/4.0 lens and focal lengths closer to 105mm in the 35mm sensor format are my first choice for work in the genre, so the 112mm equivalent of the 56mm lens is not a bad approximation.

The Sigma 56mm offers the advantage of a wide aperture to blur distracting backgrounds if necessary.

Similarly, I discovered long ago that my preferred main focal length for immersive documentary and photojournalism work is 28mm in the 35mm sensor format, and Sigma’s 16mm f/1.4 DC DN C with its 32mm equivalent focal length is not too far from that.

I like to be able to use my lenses for cinematography and photography, and prefer lenses that perform well in both applications given raw processing can correct optical distortions in still images but non-linear editing software cannot do the same for video.

My favourite raw processing software for raw files shot on Panasonic cameras is DxO PhotoLab so I am hoping that DxO has added camera-and-lens profiles for all three of these Sigma lenses for recent and current Lumix cameras to its database.

Off to DxOMark and time to drop into some camera stores to touch, try and shoot some sample pix with these three lenses so I can crack some raw files open in DxO PhotoLab, DxO FilmPack and DxO ViewPoint.

Links

Help support ‘Untitled’

Clicking on the links below and purchasing through them or our affiliate accounts at B&H Photo Video, SmallRig or Think Tank Photo helps us continue our work for ‘Untitled’.

  • Sigma 16mm f/1.4 DC DN Contemporary LensB&H
  • Sigma 30mm f/1.4 DC DN Contemporary LensB&H
  • Sigma 56mm f/1.4 DC DN Contemporary LensB&H
  • Sigma 18-35mm f/1.8 DC HSM Art LensB&H