# Dichroitisches Prisma -- 2020 -- 5123

- By: Dietmar Rabich
- Date: Taken on 15 February 2020, 16:32
- Classification: Photograph
- Museum: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Dichroitisches_Prisma_--_2020_--_5123.jpg)
- Rights: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0)
- Picture: https://invisiblenetwork.ai/thumbs/commons/thumb/8/87/Dichroitisches_Prisma_--_2020_--_5123.jpg/1920px-Dichroitisches_Prisma_--_2020_--_5123.jpg
- Who can see it: Kids profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

Dichroic prism (X-Cube) with white light from bottom (right) To explain what is shown: The prism lies on a black cardboard with a rough surface to make the light visible. The light from a flashlight with white light is focused by a lens (telephoto lens) onto the prism from below (right), with a small part of the white light passing the prism.