We have reviewed the Philips pfl5008k and wanted to like to have 2 new glasses. When we bought our Philips pfl5008k, us, the buyer has then sent 2 glasses, but they were not as good. We phoned at Philips and erkündigt us to glasses. At Philips, we have 2 models genant us which we then immediately ordered via Amazon. 1. "Philips PTA436 / 00" the biggest waste, the goggles makes no 3D only the image is sharp !! and the second was "2x 3D Eyewear - Universal 3D Active Shutter 3D glasses by PULOX" only waste very expensive and no 3D effect !! The glasses are expensive and have really disappointed us. Actually, I write here any reviews but this time we are looking forward as if someone gave us 10.000.-euro :) The Glasses Philips PTA417 is a correct 3D glasses it is super on the nose and is very light and has a good quality. Many Thanks !!!!!