An economical unit for lab or field use. This portable mirror stereoscope is for use with 9" x

The standard for foresters, geologists, geographers, city planners, engineers, and military

Interpupillary range 55 mm to 72 mm. Field of view 125 mm x 125 mm. Impact-resistant plastic frame

This Stereometer Bar makes it possible to measure the height of all three-dimensional

Provides free movement for the Topcon® Model 3 Mirror Stereoscope in both lateral and longitudinal

With this stereoscope, land is seen in three-dimension and all objects stand out.