Jenoptik 10.0 with three times optical zoom - a Always with device

From November 2007, I was the Jenoptik JD 10.0 with two Li-ion batteries call my own, the first impression was quite positive, but video's were not exactly "entrauschend" rather sober. Photos under almost all conditions were very good quality, reactions of autofocus frightening because branches and other foreground image components were always focused and more distant background to which it actually arrived, dived in the blur. Focus spot was somewhat limited. Macro shots in the field of camera possible were good. In the summer of last year, a complaint exchange was necessary because when setting motifs and when shooting video bright picture parts the beginning of Violetteinstreuungen were in photos this was not noticeable, but the videos were a spoiled once and for all. The connection to the selected small aperture appeared to be. The new camera is exchanged worked again very satisfactory, even facial recognition worked reliably, but was of the "Portrait selection" depends. On December 30th 2008, at -3 ° C, vertical colorful stripes, bildverderbend and uncorrectable were saved after about 5 minutes, air contact in the photo's. Room temperature no problems were detected, however, was -2 ° C the technical point temperature with this "image warning" before a camera application.
Panasonic was named by "Weltbild.de" as a supplier of the sensor.
A JD 7.0 has been used since 2006, when this camera I found no such problems fixed - apart from video sequences that you can forget.
In Internet search, I found a PDF document was written by where a safe working temperature from 0 ° to 50 ° C to this 10 MP camera. Hence, you can carry this camera with the Zugspitze, but finished just messed up images at sub-zero temperatures. Final verdict:
a classic fair-weather camera for many occasions, handy, safe to handle and usable for "pixelwahnige" photographs far beyond the poster size addition;
the digital zoom has real limits - is hardly useful applicable;
lacked: optical anti-shake, which is what the camera offered just window dressing and means that the ISO is matched, resulting in higher image noise and
a real optical viewfinder.