File:Eisenberg – Pearson Two-mirror Three-surface telescope.png

Eisenberg_–_Pearson_Two-mirror_Three-surface_telescope.png(477 × 387 pixels, file size: 124 KB, MIME type: image/png)

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English: This is the solid version of the design with the use of total internal reflection (TIR) to integrate the fourth fold mirror without introducing vignetting.
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Author ODK52

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5 September 2023

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Date/TimeThumbnailDimensionsUserComment
current07:05, 5 September 2023Thumbnail for version as of 07:05, 5 September 2023477 × 387 (124 KB)ODK52Uploaded while editing "Three-mirror anastigmat" on en.wikipedia.org
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