I took this picture with 200mm/2.8 lens. I was able to come to bear on the 70 to 75 feet. At that moment I was only thinking about how to take better pictures. Above all it was a bear with two cubs, I was lucky mama bear did not consider me as a meal for her cubs. When I happy returned to the car, my wife said that I was crazy.. Аll's well that ends well, and next time I'll be more careful.