Canon 60d 18-200 camera lens down the old down, what is the reason?
There is such a situation, it should not normal, and Canon's 18-135 next to the lens is a drop-proof buckle, the lens received 18 focal lengths, you can stuck, to prevent the slide, if the photo shoot, hanging on the body Or take in the hand walking, you can buckle up to prevent the lens slide out and cause damage, which is some of the telephoto lens skills, pay attention to the use of methods!
Time with a long time, the lens zoom telescopic ring damping will become loose, the camera once down, the lens will fall down, so the Canon design time, in the lower right corner of the lens plus a: LOCK health. You do not have time to lock him, it will not happen this problem. Note that in the intermittent camera as far as possible to the camera flat on the neck, or the camera lens up on it. Hope it helps you.
I believe the landlord asked should be 18-200 lens zoom part of the zoom down often, especially when the lens toward the ground direction into a 90 degree angle, this is due to the lens stretching ring wear, with a long time there will be such a Situation, the same is the telescopic lens, Canon's red circle L-level lens this situation is much better, this is one of the reasons for the huge price difference, remind you that if your lens is not used for a long time, and very loose fall ,
