Last Updated:2025/11/22

The old telescope's darkener blocked stray light, sharpening the astronomer's view of distant galaxies.

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The old telescope's darkener blocked stray light, sharpening the astronomer's view of distant galaxies.

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古い望遠鏡の遮光板は余分な光を減らし、天文学者が遠くの銀河をより鮮明に見ることができるようにした。

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