The GX850, released in 2017, was Panasonic's lightest M43 body at 243g, built around a 16MP Live MOS sensor with a fully articulated touchscreen and 4K video. No viewfinder, no IBIS, no Dual IS, no Wi-Fi or Bluetooth. It was the most stripped-down 4K-capable M43 body at the time. Now discontinued, it appeals to minimalists who want 4K in the smallest possible package, though its complete lack of stabilization is a meaningful limitation. At 243g, this is one of the lightest M43 bodies available, 295g below the M43 average of 538g. Step up to the Panasonic Lumix G100D if you want more controls at the cost of 90g extra.
Best for: Everyday and casual photography
Cons
- No in-body image stabilisation
- Contrast-detect AF only, slower on unpredictably moving subjects
- Not weather sealed
Specifications
| Body | |
| Brand | Panasonic |
| Status | discontinued |
| Released | 2017-02 |
| Weight | 243g |
| Dimensions | 106.5 × 52 × 33.3mm |
| Weather sealed | No |
| Screen | Fully articulated |
| Touchscreen | Yes |
| Sensor | |
| Description | 16MP Live MOS |
| Megapixels | 16MP |
| Resolution | 4592 × 3448 |
| Viewfinder | |
| EVF | No |
| Stabilisation | |
| IBIS | No |
| Dual IS | No |
| Autofocus | |
| Phase detect | No |
| Subject recognition | No |
| Shooting | |
| Video | |
| 4K | Yes |
| 4K 60fps | No |
| Log | No |
| Ports & storage | |
| Card slots | 1 |
| Card type | SD UHS-I |
| HDMI | micro |
| Headphone jack | No |
| Mic port | No |
| WiFi | Yes |
| Bluetooth | No |
| Battery | DMW-BLH7 |
| Pricing | |
| Price (approx.) | N/A |
Frequently asked questions
Does the Panasonic Lumix GX850 have IBIS?
No. The Panasonic Lumix GX850 does not have in-body image stabilisation. You will need a lens with OIS for any stabilisation benefit.
Is the Panasonic Lumix GX850 weather sealed?
No. The Panasonic Lumix GX850 does not have weather sealing. Take care in rain or dusty conditions.
Does the Panasonic Lumix GX850 shoot 4K video?
Yes. The Panasonic Lumix GX850 records 4K video at up to 30fps.
Does the Panasonic Lumix GX850 have phase-detect autofocus?
No. The Panasonic Lumix GX850 uses contrast-detect autofocus. It is slower to lock on to moving subjects than phase-detect systems.
What card does the Panasonic Lumix GX850 use?
The Panasonic Lumix GX850 has 1 card slot and accepts SD UHS-I cards.
How much does the Panasonic Lumix GX850 weigh?
The Panasonic Lumix GX850 weighs 243g (body only, with battery and card).