Image:StereopticonColumbusMuseum.jpg
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| This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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[edit] Summary
| Description |
An 1893-era w:stereoscope probably used at the 1893 World's Columbian Exposition. Taken at the Christopher Columbus museum in w:Columbus, Wisconsin, USA. A description card next to the device says "This stereopticon 3-D viewer from the WCE is made of cherry wood. By looking through the stereopticon a person can see 3-D images of various scenes, buildings, and images from the 1893 World's Columbian Exposition. It has the capacity to server two people at one time." ... "Next to the stereopticon is a hand-held viewer." |
|---|---|
| Source |
self |
| Date |
March 12, 2008 (image metadata was set wrong) |
| Author |
self |
| Permission (Reusing this image) |
Attribution/Sharealike |
[edit] Licensing
   |
This file is licensed under the Creative Commons Attribution ShareAlike 2.5 License. In short: you are free to share and make derivative works of the file under the conditions that you appropriately attribute it, and that you distribute it only under a license identical to this one. Official license |
File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 05:34, 2 April 2008 | 1,728×2,304 (816 KB) | Royalbroil | (== Summary == {{Information |Description=A w:stereopticon. Taken at the Christopher Columbus museum in w:Columbus, Wisconsin, USA. A description card next to the device says "This stereopticon 3-D viewer from the WCE is made of cherry wood. By lo) |
File links
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
| Camera manufacturer | EASTMAN KODAK COMPANY |
|---|---|
| Camera model | KODAK C330 ZOOM DIGITAL CAMERA |
| Exposure time | 1/64 sec (0.015625) |
| F-number | f/2.7 |
| Date and time of data generation | 11:32, 12 February 2008 |
| Lens focal length | 5.6 mm |
| Orientation | Normal |
| Horizontal resolution | 230 dpi |
| Vertical resolution | 230 dpi |
| Software used | Version 1.0700 |
| Y and C positioning | 2 |
| Exposure Program | Normal program |
| ISO speed rating | 80 |
| Exif version | 2.21 |
| Date and time of digitizing | 11:32, 12 February 2008 |
| Image compression mode | 3.2 |
| Shutter speed | 5.99 |
| Aperture | 2.86 |
| Exposure bias | 0 |
| Maximum land aperture | 2.86 |
| Metering mode | CenterWeightedAverage |
| Flash | 25 |
| Color space | sRGB |
| Exposure index | 80 |
| Sensing method | One-chip color area sensor |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Digital zoom ratio | 0 |
| Focal length in 35 mm film | 34 |
| Scene capture type | Standard |
| Contrast | Normal |
| Saturation | Normal |
| Sharpness | Normal |
| Subject distance range | Unknown |
| Custom image processing | Normal process |
