Excerpt: I have owned primes for every system I have owned (Olympus, Nikon, Samsung, Sony) and at any price this lens matches or surpasses everyone of them. Add in the fact that this is the least expensive by far.
Pros: Consistent Output, Easily Interchangeable, Fast / accurate auto-focus, Lightweight, Nice Bokeh
Great value, great images, don't let the price fool you
Aldo R. Perez "aldorp", Amazon
6 August 2015
Summary: I was very hesitant to purchase this lens because of the plastic mount. I'm so grad I looked beyond that because this lens is excellent. It might be made of plastic but it is a gem. I own the FA 50mm f1.4 and have used it for over 5 years now. After using this lens I gave the FA 50mm f1.4 to my son.