Perfect 3D glasses!

- Switching function 2D / 3D
- Increased brightness of 10% to 3D based on the 2nd generation
- Ultra Fast loading: 3h 2min for viewing and for 25h 30min!
- Weight 26 grams (against 63g for the first g and 40 g for the 2nd g.).
- Compatible ONLY with televisions of the 2012 range

Positives:
+ Design
+ Button 2D / 3D converter
+ Ultra comfortable thanks to their light weight
+ Suitable for normal heads (M)
+ Fast charging

Negative points:
- No adapter nose
- No box to store
- Strong?
- ONLY compatible with TVs in the 2012 range for now (WT50 series, DT50, ET50, VT50, ST50)

The function 2D / 3D requires elaboration: 4 you are watching a 3D movie glasses with all the same (last) one wants to return to 2D (he only has to rotate the button to switch to 2D ) without disturbing others who are watching them in 3D to rest their eyes for example, since 3D TV sends signals.

Despite a weak packaging, Panasonic has made great efforts to improve the comfort of 3D.
The price has fallen sharply in 2011, prices were 100 on average.