Ideal for viewing side-by-side 3D stereo prints in books, and often included by publishers of books with 3D images, hence the name, the Publication Print Viewer .

Measuring just 4-1 2 inches by 7-1 2 inches and made of tear-resistant plastic instead of tearable cardboard of past decades, the Publication Print Viewer folds up and locks for viewing with just two folds. Then just place the non-lens side against the print or book page and the focus is perfect. And when you re finished the viewer unlocks and folds flat as easily as it was opened.

Complete, illustrated instructions are printed right on the Publication Print Viewer.

Include this with your 3D prints that you mail to friends and relatives and you ll never need more than an envelope for mailing. Soon-to-be-publishers, this is the ideal viewer for your publication.