Hi, i have 2 pairs of AN-3DG20-B glasses from buying quatron tv,
one pair hold charge for about 4-5 days without use,
the other holds only 1 days after full charge,
the retails store in my region said there is no warranty on 3d glasses, wtf....zzzz...
and it cost USD 70 per pair here in...
In June I got my 60inch Sharp Aquos Quattron 3D tv. When I got the tv I also purchased some Sharp 3D glasses, model numbe AN3DG20B.
They've worked well, but I only got 2 pairs.
Today I went and purchased 2 more pairs of glasses, but all Best Buy had was AN3DG30. The box said they were...
Can Sharp make a triumphant return to the FP game...? Looking forward to CES reports on this.
Highlights:1600 ANSI lumens
50,000:1 Contrast Ratio
Motorized horizontal and vertical lens shift
2x 3-D Glasses, IR emitter included
Question for anyone that is using Sharp AN3DG20B 3D glasses or if the brand doesn't matter, will charging the battery via a PC USB port cause any damage to the glasses?
Also, what about using a 4 port USB device that plugs into a wall outlet to charge 4 sets of glasses at the same time...