It is one of the best purchases I have made in a lens.
Value for money, in all its glory. I have had it for 2 years.
For amateur use, for videos and photos both indoors and outdoors.
Ideal for people who want to set up their M43 as a webcam.

The classic economic 50mm (Equivalent).
Lightweight, bright, decent.
With the difference that in FF the lenses at 50mm do not have the distortion that this one does at the edges.
In a compatible camera, Panasonic, this is done automatically, correction. But in another camera and for video (bmpcc4k) it needs to be done later in an application.

Very good and lightweight MFT lens, for those looking for a 1.7 aperture. The only negative is that it produces some annoying flares in backlit situations.

The most reliable lens that exists and worth every euro. It costs very little and performs flawlessly under all conditions. A great gift from Panasonic for all those who want a quality bright lens and do not have enough money. This little lens will make you look good day and night with its amazing aperture of 1.7, whether you are professionals or not.

Wonderful lens, focuses very quickly and silently, ideal for portraits, videos, and street photography! The manual focus ring (for videos) is simply amazing and smooth, like those found in very expensive lenses!

Very good lens in terms of quality - price. I bought it for 178 euros in May 2016.
Fast focus, may struggle a bit in low light, nice colors and satisfactory bokeh!
For someone starting amateur photography, its range (25mm i.e. 50mm in Full frame) and its brightness f 1.7 make it ideal for environmental portraits.

The ultimate value for money in a bright standard lens.
At 2.8 it delivers the sharpest results without being considered soft at 1.7.
Lightweight and sturdy, it struggles a bit in backlight but overall very good and affordable.