Stereoskop Apparat

Region: Germany    Period: 1890–1930    Tag: N. P. G.
Stereoscope type: Hand-held » Single-view » Folding » Pocket
Stereoskop Apparat, N.P.G., Germany
Stereoskop Apparat, N.P.G., Germany
© Vintage 3D Viewer collection

The Stereoskop Apparat can accommodate stereoviews in various formats. When folded, it has the appearance of a book. The viewer was manufactured by the German publisher N.P.G. to support the commercial sale of its stereoviews.

Related items: N. P. G.

Specifications:

Introduction:
c. 1900
Designer:
N. P. G.
Maker:
N. P. G.
Construction:
Metal
Medium:
Paper
Format:
Multiple formats
Lens:
Convex
Lens focus:
Yes
Inter-ocular adjustment:
No
Stereoskop Apparat, N.P.G., Germany
Stereoskop Apparat, N.P.G., Germany
© Vintage 3D Viewer collection
Published: 18-05-2026    Last modified: 17-05-2026