全框 meaning in Chinese

full frame

There must be glasses when the old person that has myopia goes out , the glasses that and match wears should be lens of full circle colophony , the opportunity that because the old person is touched , falls is taller than the youth , and once trip , vitreous lens can plunge into an eye
有近视眼的老人外出时一定要带着眼镜，并且配戴的眼镜应该为全框树脂镜片，因为老人碰摔的机会比年轻人高，而一旦摔倒，玻璃的镜片会扎伤眼睛。