- Exploration Stage
- River of Oblivion
- From
- Helen
- Description
- See! The faceted mirror beam contains an astronomical chart. Isn't it wonderful? We're going to convert this and transfer the image to the projector. Could you find an axicon lens for that? Oh, I can't wait to gaze at the constellations above the city!
- Completed
- Thank you for finding the Axicon lens. It looks like a plain glass lens, but it is actually a very cleverly made beam converter. Why didn't I use this in one of my astronomical inventions?
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