Received on time and well packaged. I used this with my camera Flash "FinePix HS30EXR." Pa I'm disappointed with my purchase, if used by employing the correct settings, this requires some experence, this device is very effective and allows réussire these photos in difficult light conditions. Indispenssable when you love photography because the flash of the camera does not deal with situations such as the distance of the scene is a bit far. Exellent device. Its price réfléchire me before purchase but today I do not regette.