diff --git a/README.md b/README.md
index e012a1f2..8bede4c7 100644
--- a/README.md
+++ b/README.md
@@ -122,7 +122,7 @@ We've used parts from Aliexpress:
- The Strap,
- The Foam,
-- The Lenses (40mm diameter/50mm focal length).
+- The Lenses (Negative Menuscus - 40mm diameter/50mm focal length).
### The screen for the HMD
