KNOWLEDGE
Production limitations
There are a few technological limitations resulting from physical or optical conditions.
- 3D effect is not noticeable from a distance larger than 8 m consequence of human eye perception limitation.
- The more depth is applied the more blurred the closest and far objects appear.
- If you would like to achieve animation effect connected with viewers moving from left to right – you have to apply the effect on vertical lens. Animation on vertical lens can consist of no more than 3 frames.
- For precise image fixation, the distance between the viewer and the picture should be pre-determined. It is more important in the case of animation.
- When you employ flip or animation try to avoid using highly contrasted images. Otherwise ‘ghosting’ effect may appear. “Ghosting” is a slight transition between two neighbouring images.
- Backlighting will greatly improve any lenticular effect.
