If shooting, the easiest way is to use a tripod. Generally speaking, for instant and stable shooting, a tripod should be used when shooting films with high picture requirements. To be professional, you have to use a tripod.

If you need to use a shoulder strap, the jitter also depends on the specific situation. Generally speaking, when shooting close-ups and close-ups and pushing the lens up with telephoto, even an old camera with more than ten years of experience will definitely shake, which is inevitable, but the old camera can be controlled as much as possible. I don't think the landlord will shake when he takes a panoramic view of the big scene.

As for how to avoid jitter as much as possible, I will just talk about my personal views:

First of all, arm strength training is definitely necessary, but it can't be too detailed. If you are a beginner, you can carry the camera for a long time. If you can't, you can carry rice bags and buckets. Not afraid of what others say, you can carry it upstairs and downstairs. . Cycle. This kind of exercise may cause shoulder pain, redness and inflammation at first, but it will be easy after long-term exercise. You can look at the shoulders of every old camera. There must be cocoons. Secondly, the movements on the computer should be accurate, and the position of the shoulder rest should be correct and appropriate. Take a deep breath before shooting, with your feet shoulder-width apart. If possible, you can put your back against a wall or a bracket, so that your feet and back bracket can artificially form a tripod. After all, three points is the most stable. Finally, if you can shoot from a wide angle, you don't need telephoto. If you can shoot a big scene, you don't need a close-up You should be close to the camera, not push it. Anyway, try to avoid using telephoto, which can greatly reduce jitter.