# Refracting Lens ![Refracting Lens](/files/NanOCGFcsjd5SOQvkNno) The Refracting Lens is used to 'see' the flow of Crysta in the world when it has been drawn out from within a block. It's exact uses are as follows. * Right Clicking on a [Liquefaction Basin](/crystamae-historia/spell-crafting/liquefaction.md) will display the total amount and types of Crysta contained within it * Right Clicking on an [Experience Collector](/crystamae-historia/gadgets/experience-collector.md) will display the amount of EXP currently stored --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.sefiraat.dev/crystamae-historia/tools/refraction-lens.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.