



🎬 Elevate your video storytelling with Panasonic’s V-Log L upgrade—because your footage deserves the spotlight.
The Panasonic DMW-SFU1-VLOG Firmware Upgrade Kit enables V-Log L video recording on select Lumix cameras (GH4, GH5, G9, FZ2500), increasing dynamic range from 10 to 12 stops and allowing 10-bit internal recording on GH5/G9 models. This activation code-based upgrade enhances color grading flexibility and professional video quality, designed exclusively for USA model versions.

| ASIN | B06XSQCLB6 |
| Aperture modes | F2.8- |
| Are Batteries Included | No |
| Aspect Ratio | 16:9 |
| Auto Focus Technology | Contrast Detection |
| Autofocus | Yes |
| Autofocus Points | 1 |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #275,020 in Electronics ( See Top 100 in Electronics ) #2,536 in Digital Point & Shoot Cameras |
| Bit Depth | 10 Bit |
| Brand | Panasonic |
| Built-In Media | Firmware Upgrade |
| Camera Flash | no flash |
| Color | Black |
| Compatible Devices | Lumix GH4, GH5, G9, FZ2500 |
| Compatible Flash Memory Type | SD |
| Compatible Mountings | Micro Four Thirds |
| Connectivity Technology | USB |
| Continuous Shooting | 10 FPS |
| Crop Mode | 16:9 |
| Customer Reviews | 4.2 out of 5 stars 206 Reviews |
| Digital-Still | Yes |
| Display Type | LCD |
| Dynamic Stops | 12 Stops |
| Exposure Control | Manual |
| File Format | MXF |
| Flash Memory Bus Interface Type | SDXC |
| Flash Memory Type | SD |
| Flash Memory UHS Speed Class | 3 |
| Flash Modes | Automatic |
| Focal Length Description | 5 millimeters |
| Focus Features | Contrast Detection Autofocus |
| Focus Mode | Continuous-Servo AF (AF-C) |
| Focus Type | Auto Focus |
| Form Factor | Mirrorless |
| Generation | Generation 1 |
| Global Trade Identification Number | 00885170264052 |
| Hardware Interface | Secure Digital Card |
| Has Color Screen | No |
| Image Capture Type | Stills & Video |
| Image Stabilization | Dynamic |
| Image stabilization | Dynamic |
| Item Type Name | Panasonic dmw-sfu1-vlog lumix v-log l function firmware upgrade kit, usa model version, n/a. |
| Item Weight | 0.1 Pounds |
| JPEG Quality Level | Basic, Fine, Normal |
| Lens Type | Standard Zoom |
| Manufacturer | Panasonic |
| Manufacturer Part Number | DMW-SFU1-VLOG |
| Maximum Aperture | 2.8 Millimeters |
| Maximum Shutter Speed | 1 seconds |
| Memory Slots Available | 1 |
| Minimum Shutter Speed | 1 Seconds |
| Model Name | DMW-SFU1-VLOG |
| Model Number | DMW-SFU1-VLOG |
| Model Series | Lumix |
| Movie Mode | Yes |
| Night vision | No |
| Optical Zoom | 1.0 |
| Photo Sensor Size | 1/4-inch |
| Photo Sensor Technology | CMOS |
| Real Angle Of View | 77 Degrees |
| Remote Included | No |
| Screen Size | 0.01 Inches |
| Self Timer | 10 Seconds |
| Sensor Type | CMOS |
| Series Number | 1 |
| Shooting Modes | Manual |
| Skill Level | Professional |
| Special Feature | Image Stabilization |
| Specific Uses For Product | Videography |
| Supported File Format | MXF |
| Total USB 2.0 Ports | 2 |
| Total USB Ports | 2 |
| Total Video Out Ports | 2 |
| UPC | 885170264052 |
| Unit Count | 1.0 Count |
| Video Capture Format | MP4 |
| Video Output | HDMI |
| Video Resolution | 1080p |
| Viewfinder | Electronic |
| Viewfinder Magnification | 0.76x |
| Warranty Description | standard manufacturer |
| Water Resistance Level | Not Water Resistant |
| White Balance Settings | Auto, Cloudy, Daylight, Flash torch |
| Wireless Technology | Wi-Fi |
| Zoom | Optical Zoom |
J**G
Worked like a charm in 2025
Was recently gifted the FZ2500 by a relative and wanted to add V-Log to the camera. As others have said the process is a bit antiquated with the code being on a piece of cardboard and needing to go through some tedious steps, but confirming it was successful despite this camera being almost a decade old. Also want to note that this camera was purchased in China, or at the very least in Asia. Some have said this code only works for US models but I’m glad that wasn’t the case.
J**Y
vlog is pretty nice, prefer it over hlg
I bought this because people online highly recommend it if you have a gh5, the hlg profile i was very happy with before getting this, it looked nearly just as good and you barely have to do any tampering, but it wasent flat enough for me and i really like to grade footage, the vlog i prefer because it does offer slightly better dynamic range, i find it pretty easy to grade, and its easy to just add a panasonic lut to it in davinci and it already looks great, if your a beginner or are lazy you really dont have to do much once you add a lut...
L**Z
Si funciona
Lo compre y se lo instale a una Lumix g9 que tenia pero después la vendí
K**.
If you don't buy this, your camera isn't working as well as it should.
There are good reasons for this to be a separate purchase. This is very close to true RAW recording, and of course it'll produce a flat image. You're meant to grade that image, and if they included this with the camera, half the reviews would be complaining that the camera isn't cranking out usable video. So, it's separate; and that's a good thing. Add that to the price of the camera and it lands right in it's bracket where it should be, so far as price is concerned. As for how it performs? It's what you expect. It opens the taps on that camera and gives you everything it's got to offer. While I found the camera itself confusing and eventually bought something else, this particular purchase is something I would consider mandatory for anyone interested in cinema or even video.
P**A
Cero Atención al cliente por parte de Panasonic
Panasonic es un asco en atención al cliente !!! ; no se encuentra número en ninguna pagina te dicen que llenes un formulario y cuando los logras contactar te dejan 1 hora esperando en Línea; no pude nunca instalar esta actualización debido a que decia que ya había sido instalada en el equipo (cosa que no es así) pero la pagina no proporciono ninguna solucion solo ese aviso, y panasonic tampoco nunca dio una solución; sus cámaras son buenas su atención UN ASCO !!! ojala los Chinos de DJI entren al negocio de cámaras ellos si saben atender al cliente !!!
A**.
Adds felxabilty in post-production. Slight dynamic range increase.
The real advantage is not having a burnt in Rec. 709 color profile. I've seen videos of people pixel peeping Log vs Standard/cinelike D and claim V-log doesn't provide any advantage. This conclusion is missing the point. Log allows for the highlights and shadows to be adjusted further in post giving the creator more flexibility. Vlog is its own color space and more changes can be made before converting to Rec. 709 (a less flexible color space.) It would be like editing a Jpeg vs a RAW file. In a sense log gives your camera a baby version of "RAW" Video. Panasonic claims Vlog adds two more stops of Dynaimc range. I have noticed a slight image quality increase but nothing major. Id recommended using a Log workflow for any Videographer/film maker who wants to work professionally in any way shape or from. If you are a hobbyist and make videos for fun I would say stick to whatever color profile you like and save the money. I wish that Log was included with the camera but the Gh5 is so good for the money I can't complain.
C**T
Super easy and quick!
This shipped very quickly and was a smooth install.
D**M
Love the V-Log, but it's not for everyone
Personally, I like V-log, so this was a great purchase. I always do a color pass on my work, so the need to apply colors to it isn't a problem. That being said, this isn't for you if you want footage that looks good straight out of the camera. But then I don't know why you would be buying a GH5 if you don't want to edit your footage. Just use an iPhone if you don't want to edit your photos.
R**R
Grading improvement
Really good
A**I
It works thanks
I got new features on the camera
J**A
Envío rápido y fácil instalación
Llego super rápido, fácil de instalar, ahora solo queda grabar y grabar
E**E
Para el reembolso como le ago ya envié el producto
Nada
S**Z
vendedor recomendable
me llego el codigo mucho antes del tiempo estimado de entrega todo muy bien y ya quedo activada mi camara, muchas gracias !!!
Trustpilot
3 days ago
3 weeks ago