Because lenticular images utilize a lens, there is an optimal viewing distance. For 3D images (those on vertical lenticules) a viewer significantly beyond the optimal viewing distance will not see any effect because the relative distance between the two viewing angles (the eyes) is null. For animation effects viewing beyond the viewing angle will significantly […]

As an alternative to printing directly on the lens interlaced images can be printing on a substrate and later adhered to a lens. The substrate must be a flat surface so that the lens is attached at a uniform distance, ensuring clean viewing. Printing on a substrate does have advantages, mainly, the ability to align

Printing can be on a substrate that is adhered to a lens or directly on the lens itself. When printing directly on the lens, the ink is applied to the flat side of the lenses. In this printing method it is important that the printer is capable of aligning the interlaced image directly with the

Drawing three dimensional images are difficult to create because of the inherent two dimensional nature of the drawing surface. Over years of refinement artists have found ways to depict three dimensional items in two dimensional mediums. Perspective, foreshortening,  and ocular occlusion are only a few examples. Different layers or depth of an image will move

Lenticular gives a motion or 3D effect because the lens can be used to focus on distinct images, each in unison. Similar to a movie that has frame after frame of still images flashed quickly a raw lenticular image (viewed without the lens) will appear as if it is more than one image. To create

Horizontal lens orientation is used when 3D is not required. Because humans eyes are stationed horizontally along the face each eye will have the same viewing angle of a horizontal lens. This means that both eyes see a single image, negating the brains natural tendency to perceive depth. Instead with each eye viewing the same

1. Vertical OrientationVertical lenticular lenses deliver separate images to the left and right eye of an observer. With a vertically oriented lens focusing on a vertically interlaced series of images it is possible create a 3D effect by utilizing the human brain’s natural desire to fuse two images, each seen from the slightly different perspective

Ten things to know (and places to learn) about lenticular technology.1. Vertical Orientation2. Horizontal Orientation3. Image Interlacing4. Stereoscopy5. Printing on the Lens6. Printing on a substrate7. Ideal Viewing distance8. Image Layer Separation (3D)9. Printing Technology10. Popular Uses of Lenticular Imagery A Redakai Lenticular trading card Lenticular imaging is popping up all over the place these