Universal USB Rechargeable IR 3D Active Shutter Glasses for Projectors - Black

Pros: Very good glasses as alternative for my optoma ZD glasses. To get it work is only power button and it works. I will used on a Optoma 3D-XL adapter with Benq MS510 3d ready beamer.

Cons: good price for this glasses no any issues withit. It was end it from Hong Kong to Netherlands in 2 weeks very good service without shipping Costs

Other: No any negative things what I see only the fact when I compare with my original glasses that this glasses has some green screen in it but no effective

Pros: usb rechargeable

Cons: poor DLP-Link sync, green tint, washed out colours.

Other: When compared to the Ultra-Clear DLPLink glasses, these ones are crap! There is a green washed out tint to the colours and DLP-Link sync on these is easily lost. A poor 3D experience is just not worth it. The Ultra-Clear DLP-link glasses out-perform these by a huge margin - these dealextreme glasses are heading straight to the bin!