message: Set fovy in degrees
diff: @@ -403,7 +403,7 @@ namespace ospray {
  auto lens = ext.Get("lens");
  float chamberConstant =
  (float)lens.Get("chamberConstant").Get<double>();
  - float fovy = 2 * atan(len_y / (2 * chamberConstant));
  + float fovy = atan(len_y / (2 * chamberConstant)) * 360.f / (float)pi;
  sgCamera->child("fovy").setValue(fovy);
  float apertureRadius =
  