The high blood pressure is often cuased by the blood pressure is too high. In fact, high blood pressure is very common, so as the blurred vision. There are many causes that contribute to bluured vision such as tiredness, myopia, presbyopia or pinke eyes etc. And high blood pressure are related to some vision problem. But it won't cause blurred vision directly. However, high blood pressure can increases the risk of stroke. And there are some types of strokes result in vision problems such as blurred vision.
Yes, high blood pressure can develop to blurred vision. As we know, high blood pressure is labeled "the silent killer." that can cause many problems such as headaches, dizziness, blurred vision vomiting, shortness of breath or chest pain etc. So, You shall not only care bout your vision, you'd better consult an doctor and treat your high blood pressure as soon as possible.