Enjoy 3D entertainment in comfort with the LGAG-F320 Clip-on Passive 3D Glasses. Clear 3D viewing Watching 3D movies is all about getting the most amazing, vivid & defined images possible. With these clip-on glasses, you can wear your normal prescription glasses & just attach these on top. Creating minimal bulk, but adding maximum affect, you get to enjoy all the angles of the action through your regular glasses. Compatible with passive 3D screens, these are a light, practical & a good value viewing accessory. Keep things clear & comfortable with the LGAG-F320 Clip-on Passive 3D Glasses.