I knew about all the shortcomings of this lens even before purchase. But the son (he is 2 years and 4 months old - yes, yes - this is not a joke) likes to look at the planes in Pulkovo and take pictures of them. So I opted for something inexpensive. As a result - the expectations of the worst did not come true - the lens is normal for adequate money. Yes, and good portraits are obtained. But shooting only in sunny weather.