• THE DESIGN OF THE PEP stereoscope is based on the pocket stereoscopes used by the military for air photo interpretation. They're made entirely of crystal-clear plastic and are held at the correct focus by wire legs
  that fold up when the stereoscope isn't being used. The 4/3.4 inch focal lengh of the lenses magnifies the images about 2.2 times. A nice feature of these stereoscopes is that the interocular distance can be adjusted from 60 to 70 mm to precisely suit each individual user. Hubbard stereoscopes cannot be combined with other types of viewers for quantity discounts.

• Create the illusion of 3-D when used in conjunction with stereo pictures or aerial photos. Made of high impact, crystal-clear plastic resistant and thick (The weight of that without case is 80 gr & with case is 110 gr ) with a 2.2 magnification, 4.7 focal length, adjustable inter-pupillary distance, and folding legs for compact storage with a case for taking care of . Use with any of the stereo books or stereo photo sets.
  

Making 3D / Motion / Flip and Morph pictures in Iran.