diff --git a/ocean_lib/library.cpp b/ocean_lib/library.cpp
index c8baef0..492e43f 100644
--- a/ocean_lib/library.cpp
+++ b/ocean_lib/library.cpp
@@ -470,7 +470,7 @@ int OceanOptics_lib::GetDeviceAttribute(DeviceAttribute &Attr)
 
     long minimum_time;
     minimum_time = seabreeze_get_min_integration_time_microsec(m_iSpectralmeterHandle, &error);
-    Attr.iMinIntegrationTimeInMS = minimum_time;
+    Attr.iMinIntegrationTimeInMS = minimum_time/1000;
     Attr.iMaxIntegrationTimeInMS = 60000;
 
     if(spec_length > 0) {