# Design and tolerance of a free-form optical system for an optical see-through multi-focal-plane display

> Research article (Applied Optics, 2015) · cited 29× · AI/ML

**Wikidata**: [openalex:W2395130413](https://www.wikidata.org/wiki/openalex:W2395130413)  
**Source**: https://4ort.xyz/entity/design-and-tolerance-of-a-free-form-optical-system-for-an-optical-see-through-multi-focal-plane-display