The processing of the glasses is consistently good, the strap acting but slightly unstable and indeed the existing of piano black plastic frame looks chic, but is chosen unfavorably in an article, which is often taken in hand. We found the glasses as a relatively easy and comfortable to wear.
The picture in Full HD 3D is terrific and extremely plastic. Through the glasses the image slightly darker (which can be with a BRAVIA TV but controlled opposed by 3D brightness control), also it flickers slightly (due to the active shutter technology). This is sometimes tiring to view. After two hours of film came with my buddy on a slight headache, but I had no problems. But the sometimes stunning 3D effect does not diminish.
If you want to enjoy 3D movies, which makes the purchase of these glasses a good catch.