I'm going to the zoo tomorrow with 70-200 f4 L. This is actually the first real outing that I'm going to take my lens on. I don't want to bring the lens hood, because it seems very big, and I think that I might be a little versatile in moving between crowds because it will make the lens that much shorter. Am I making a mistake?
In other words, does everyone always use their lens hoods everytime they go out? I'm always reading threads saying, "you should always use the lens hood for protetion and better image," but never about "the lens hood isn't 100% necessary". Should I just put it on the lens tomorrow as there are more benefits than harm in doing so?



