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Panasonic Lumix G 25mm f/1.7 vs Yongnuo YN25mm f/1.7M

The Panasonic Lumix G 25mm f/1.7 and the Yongnuo YN25mm f/1.7M side by side, computed from this guide's catalogue.

Which to pick

On these specs they are close to even: hold both if you can, and let the price, the handling and the lenses you want decide.

Still torn? Ask the guide about the Panasonic Lumix G 25mm f/1.7 and the Yongnuo YN25mm f/1.7M

Specs side by side

Rows that differ are in full colour; the better value is marked where one is better by any measure.
SpecPanasonic Lumix G 25mm f/1.7Yongnuo YN25mm f/1.7M
MakerPanasonicYongnuo
Focal length25mm (prime)25mm (prime)
Full-frame equivalent50mm on Micro Four Thirds50mm on Micro Four Thirds
Maximum aperturef/1.7f/1.7
Made forMicro Four ThirdsMicro Four Thirds
MountsMicro Four ThirdsMicro Four Thirds
Stabilisednono
Autofocusyesyes
Weight125 gnot listed
Cameras it fits49 in this guide49 in this guide

Focal range, in full-frame terms

142435508513520040080050mm equiv.Panasonic
Panasonic Lumix G 25mm f/1.7: 25mm on Micro Four Thirds, like 50mm.
142435508513520040080050mm equiv.Yongnuo
Yongnuo YN25mm f/1.7M: 25mm on Micro Four Thirds, like 50mm.

Aperture

f/1.7
Panasonic Lumix G 25mm f/1.7: f/1.7 wide open.
f/1.7
Yongnuo YN25mm f/1.7M: f/1.7 wide open.

Each opening drawn to scale against f/1.4: a smaller f-number lets in more light and blurs the background more.

Field of view

Panasonic · 40°Yongnuo · 40°
How wide each sees, at each end, on the sensor it was made for.

Cameras they fit

49 cameras in this guide take both, so either works on the same body.

Panasonic Lumix G 25mm f/1.7

and 39 more

Yongnuo YN25mm f/1.7M

and 39 more

On their own pages