So whether to reduce the discountglasses degree of nearsightedness or not depends on the eye position and the relationship between the accommodation set of nearsightedness, relaxing the accommodation, maintaining normal eye position, easing the fusion of images, and minimizing the fatigue of nearsightedness.

If the degree is arbitrarily reduced without detailed visual function assessment for discountglasses, it will not only fail to alleviate visual fatigue but also increase the importance of fatigue, which may promote the development of myopia.

The best way to reduce relaxation and adjustment is to increase the distance of the office. If you push the distance from 40CM to 60CM, with just this small habit, your adjustment can be relaxed by 85 degrees without changing any adjustment set relationship, which is healthy and does not cost a penny.

Both far and near eye positions are within the normal range, and I have equipped glasses with a 75-degree reduction for reading and writing. However, the battery life of my eyes is much worse than that of expanding the viewing and working distance. I feel that the adjustment has been unilaterally reduced, and the fusion image has become more difficult. The feeling of imbalance is difficult to describe, and after wearing them for a few days, I threw them away.

It's better to develop good habits of being honest and not working too closely, as all these troubles are caused by looking too closely, which is the root cause.

Develop this good habit. The distance from the computer in the office is usually between 60-80CM, and with intermittent long-distance viewing habits, you can see from morning to night.

So simply reducing the degree may not have a positive effect on myopia prevention and fatigue reduction, and may also bring about other aspects of visual fatigue.