-Sit about a foot and a half -to two feet from center of screen. (back away some if to much strain) -Keep your head LEVEL and don't tilt from side to side. -Look dead center (black line between images). -Now, focus 'through' the monitor as if to see what's behind it -imagine seeing past screen to back of monitor. Let the blue lines above image merge to form a pulsing central rectangle. Once aligned ...lower your eyes into the 3d. You'll know when you "Got it"       ))) More about 3D viewing techniques ((( This 3D is achieved when the LEFT eye is focused on the LEFT image and the RIGHT eye on the RIGHT image (called parallel viewing) It's as if you are focusing past your monitor screen onto the walls behind it. In the 3D test above, the smallest sphere should appear to be farthest away. If it is closer, then you are applying the wrong of 2 existing viewing techniques (the other being 'cross-eye viewing' which makes the 3D image on screen appear smaller and far away). Parallel viewing is preferred here on a computer screen as it does not require a drastic crossing of the eyes (indeed none) and allows the 3D image on screen to appear larger and twice as close with minimum eye strain. Practice on this image ...you will get it! - I never could see it at first either! -The 3D image will always appear in the center of 3 images when eyes align. Let eyes relax ...Ignore the left and right ghostly mono side images. *Low monitor resolutions of 640x480 will not work at all because 3D images on screen will appear too large and your eyes will not be able to align wide enough to obtain 3D effect. Image on screen should appear no larger than appox 2x4" each or as far as most eyeballs are apart on the human face. Some people can align the images right away and some peoples eyeballs just won't align to achieve the 3D effect. But, Keep trying! It's worth it! ---- 3D eyes ---- Initially, eyeball muscles may feel somewhat strained, but like any muscles, exercising them gradually over time will allow them to become totally accustomed to the 3D with no strain whatsoever If you don't get it right away and feel eye strain, just come back in a few days and try again... You'll get it! Upon entering the 3D, please allow time to download.