collimation
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Stockphotos.ro (c) 2026. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
collimation |
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| navigate by keyword : wall text signage sign number monument memorial label iron headstone handwriting grave font cemetery art architecture axis building collimation construction dam destination detail elevation error europe exterior ground horizontal inaccuracy indication information instrument insurance intersection leveling line measurement measurements name notice old optical orography parallelism place plate point reference reservoir reticle roads rough screw stone surveyor target topography unevenness witness |
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| Penarrubia Reservoir, Leon, Spain 03-30-2025: Metal plaque bolted to the stone floor with the text: "Penarrubia Dam, leveling and collimation witness" |
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Stockphotos.ro (c) 2026. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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