Significantly better than those that came with my Benq W1300. No green cast at all. Very comfortable and better in every way.
Has had incredible problems with my Benq W1300 when it goes down differently about 5-6 times, lost count.
Did the associated glasses Benq D4 huh really good, but with a little thick edges and unnecessarily thick frames in plastic, these have been a little bigger glass and is significantly better built, feels that they have sent that glossy crunchy plastic against some more rubber plastic. sits well against the eyes and works just like they do.
Do not know how the battery is running but eyeing a movie without any problems.
Lacking one of those nice little box you can store glasses in when you do not use them, as the previous model.
old d4 glajjerna works with the new model w1350 so then teach them to be backward compatible to W1300