So, what happens when you put the 'X' on a consumer grade kit lens?
"Optically, the 14-42X is a bit of a surprise: it’s excellent, even used at maximum aperture. You don’t lose any sharpness close up, either. This is important seeing as anything much beyond f8 is severely diffraction limited on M4/3 cameras anyway due to the very small pixel pitch. Use this one wide open without issue, though stop down one stop to 5.6-8 to gain a very small improvement in the corners. There were two aspects of performance I found especially
Cheap kit lenses need some review lovin' too, and Lindsay provides plenty of that. The pan(a)cake with the double vision was tested with a Olympus E-M5 camera:
"So why do I need another “kit lens” when I already have one? Good question. And the answer is convenience. Whilst the 12-50 can make a genuine addition to my casual (non-professional) kitbag thanks to its high degree of weather sealing and it’s genuinely useful macro capability, it is nevertheless a few inches long and when connected to a camera it isn’t pocketable. If I have the Panasonic Vario PZ 14-42mm F3.5-5.6 ASPH lens on my OMD instead, I immediately have what could reasonably be classified as a compact system, which will fit in a large coat pocket or in a make-up bag which can be placed inside my handbag. And this is the key thing about the 14-42 pancake zoom. I don’t know if it’s optically any better than any other variable aperture kit zoom (I . . . read more