File:Fifth-order Fresnel lens, lighthouse at Key West, FL, US.jpg
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Size of this preview: 381 × 600 pixels. Other resolutions: 152 × 240 pixels | 305 × 480 pixels | 488 × 768 pixels | 650 × 1,024 pixels | 1,300 × 2,048 pixels | 3,336 × 5,253 pixels.
Original file (3,336 × 5,253 pixels, file size: 3.09 MB, MIME type: image/jpeg)
Summary
| Description |
English: A fifth-order Fresnel on display at the lighthouse in Key West, Florida, U.S. |
| Date | |
| Source | Own work |
| Author | Jud McCranie |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:42, 16 January 2023 | | 3,336 × 5,253 (3.09 MB) | wikimediacommons>Bubba73 | Uploaded own work with UploadWizard |
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