474. Convenient FeaturesJ Viewing 3D ImagesThe projector provides 3D images to a user wearing commercially available LCD shutter eyeglasses.CAUTIONHealth precautionsBefore viewing, be sure to read health care precautions that may be found in the user’s manual included with yourLCD shutter eyeglasses or your 3D compatible content such as DVDs, video games, computer's video files andthe like.To avoid any adverse symptoms, heed the following:- Do not use LCD shutter eyeglasses for viewing any material other than 3D images.- Allow a distance of 2 m/7 feet or greater between the screen and a user. Viewing 3D images from too close adistance can strain your eyes.- Avoid viewing 3D images for a prolonged period of time. Take a break of 15 minutes or longer after every hourof viewing.- If you or any member of your family has a history of light-sensitive seizures, consult a doctor before viewing 3Dimages.- While viewing 3D images, if you get sick such as nausea, dizziness, queasiness, headache, eyestrain, blurryvision, convulsions, and numbness, stop viewing them. If symptoms still persist, consult a doctor.- View 3D images from the front of the screen. Viewing from an angle may cause fatigue or eyestrain.LCD shutter eyeglasses (recommended)• Optional eyeglasses (NP01GL)• NVIDIA® 3D VisionTM (V300X only)You can also use commercially available DLP® Link compatible LCD shutter eyeglasses.Steps for viewing 3D images on the projector1. Connect the projector to your video equipment.2. Turn on the projector, display the on-screen menu, and then select [ON] for the 3D mode.For the operating procedure to turn on the 3D mode, refer to "On-screen menu for 3D images" on the followingpage.3. Play your 3D compatible content and use the projector to display the image.4. Put on your LCD shutter eyeglasses to view 3D images.Also refer to the user's manual accompanied with your LCD shutter eyeglasses for more information.