Because the shipment arrived from England, was the delivery time OK. Well packed the filter arrived after about a week. Bin only amateur photographer and have therefore not so large claims. As far as I can tell, the filter function in the situation good or very good (Circular Polarizer filter and hot). I could not have a negative influence on the image quality for UV filters such notice in a pre-review described. However, I have to confirm that the filter can be screwed only hakelig and only with a lot of sensitivity. Therefore, I have a point deducted. All in all for the price a good product.