Summary: This is a superb prime lens for micro 4/5. I use it on my Olympus E-M5 and it has produced outstanding results. Two factors worth considering when purchasing this lens - it is a superb portrait lens, and its low-light capabilities are outstanding.
Summary: If you're one of those people who is going to compare and contrast for days in order to decide on what lens you should buy stop. I've already done that for you. According DXOmark, a site dedicated to testing cameras and lenses, scientifically the 25mm f1.4 is the 3rd highest rated for the mirco 4/3...
Wow! This is a must have for any micro 4/3 camera!
Kiael Long, Amazon
11 January 2015
Summary: I am not a professional photographer -- let's get this fact out, first. If you are reading this, I am assuming you are doing research or need some additional reviews before pulling the trigger. :) I've been using this for the last few years and love this lens...
Great newbie photographers who like to shoot at night time but don't like to use flash
10 January 2015
Summary: My favorite lens. I travel a lot and my use-case is shooting friends at the beach at daytime and sunset, cities at nights (including inside bars/clubs), and food I eat (I'm Asian) and art at museum. I hate using flash, so this lens is perfect for me.
Summary: Weirdly, the first time I took this for a spin I decided that it wasn't magic (my criterion for a great lens). The magic lenses I currently own are the Canon 50mm f/1.4, the Panasonic 20mm f/1.7, and the Olympus 45mm f/1.8.
Summary: I have been using this lens for almost a year and the clarity and details that it picks up are second-to-none. I have it coupled with an Olympus E-M5 and whether I'm shooting volleyball matches indoor, city scenes, or the milky way at night, this lens sets itself apart with brilliant optics.
Summary: Hardly much more need be said. Sharp and clear with great contrast. This is a wonderful lens for low light and "regular" eyeball field of view. Great for candids. A tad pricey, but given the results, well worth it.
Summary: Hands down this is my favorite lens I own right now. Color rendering and sharpness is superb. The f1.4 aperture gives this lens the speed needed for low light shooting as well as wonderful creamy bokeh. This lens is almost permanently attached to my camera besides the O17 f1.8 and the 12-40mm pro.
I like my steak rare and my video images next-to-perfect
AG&AU "ralph braseth", Amazon
12 January 2014
Summary: You're not going to get any science or whacko spec talk here. It's not helpful. Put this lens on a Panasonic GH3 body and be prepared to look at video you can't buy for three times the price. I only know this lens with the above mentioned camera. This married couple produces love and synergy.