diff --git a/ccd_defs.json b/ccd_defs.json
index 23dc4e69..8caa5244 100644
--- a/ccd_defs.json
+++ b/ccd_defs.json
@@ -296,5 +296,6 @@
   "Panasonic DMC-TS4": 6.08,
   "NIKON COOLPIX P7700": 7.44,
   "Canon Canon PowerShot G12": 7.44,
-  "Apple iPhone 5s": 8.46
+  "Apple iPhone 5s": 8.46,
+  "SONY ILCE-7S": 35.8
 }