Binocular microscopes have therefore been constructed on this plan.
The instrument subsequently fell into complete neglect for nearly two centuries, to be revived in 1852 by Charles Wheatstone, who has stated that he had previously studied the problem; the publication of his views in his second great paper "On Binocular Vision," 1 in the Phil.
The construction of binocular instruments dates back over several centuries, and has now been brought to great perfection.
The first binocular telescope, consisting of two telescopes placed side by side, was.
The price range for this binocular is $35 to $40.