Neat and lightweight and recharges from the USB socket on your Player or other device. I thought they were not going to work with my Active System JVC Projector but a tap on the tiny control button on the spec's frame swiftly reversed the polarity and yielded a stunning 3D picture of Life of Pi. These glasses are a fraction of the price of JVC's own and don't have expensive replaceable (heavy) batteries to change.Strongly recommended.
I fully endorse the other revue. It looks like a first effort by someone who doesn't know how his equipment works.For the most part the pictures are virtually unwatchable - totally burnt out highlights and colours washed away.There cannot be the usual excuse that source material was poor as even reproductions of official photos of Dr Beeching, in several cases, are completely burned out to the extent that his features are wiped out altogether. The producers should be thoroughly ashamed of themselves for issuing this abomination.