Imaging Resource melaporkan tentang adanya anomali pada E-P1 yaitu munculnya blur (gambar berbayang) ketika menggunakan lensa 14-42mm dengan shutter speed berkisar antara 1/100-1/200s. Report-nya ada disini:
http://www.imaging-resource.com/PRODS/EP1/EP1BLUR.HTM
The E-P1's anomalous blur occurs under two circumstances, both arising from the same underlying cause.
1. With the 14-42mm M.ZUIKO lens mounted, the shutter's vibration can produce sufficient vibration in the lens elements, especially at 35 and 42mm, to cause noticeable blurring from about 1/100 to 1/200 second.
2. With firmware version 1.0, and far less so with 1.1, turning on image stabilization (IS1) will result in increased blurring in about the same shutter speed range.

mungkin dari rekan-rekan pengguna E-P1 ada yg mengalami fenomena ini?