File:Pocket stereoscope.jpg
From Infogalactic: the planetary knowledge core
Size of this preview: 800 × 563 pixels. Other resolutions: 320 × 225 pixels | 1,942 × 1,367 pixels.
Original file (1,942 × 1,367 pixels, file size: 1.45 MB, MIME type: image/jpeg)
Summary
Pocket <a href="https://en.wikipedia.org/wiki/Stereoscopy" class="extiw" title="en:Stereoscopy">stereoscope</a> from Zeiss with original test image. Unknown date, but probably from the fifties. This type of instrument was used by military to examine stereoscopic pairs of vertical aerial photographs.
Licensing
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 04:12, 5 January 2017 | | 1,942 × 1,367 (1.45 MB) | 127.0.0.1 (talk) | Pocket <a href="https://en.wikipedia.org/wiki/Stereoscopy" class="extiw" title="en:Stereoscopy">stereoscope</a> from Zeiss with original test image. Unknown date, but probably from the fifties. This type of instrument was used by military to examine stereoscopic pairs of vertical aerial photographs. |
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