If you want to take a vitrectomy, it will help you get the right vision. Vitrectomy is also known as glass cutting operation. The vitrectomy is done through the observation system. The operation system is in the anterior chamber in glass body like cavity retinal, former retinal, lower intraocular space. The operation methods include vitrectomy antibiotics or foreign matter from retinal front wall or next film strip cut off. When it is necessary, it also can be associated with retinal photocoagulation, electric coagulation, condensing intraocular gas or silicone oil filling. However, after the vitrectomy, you will get the basic recovery for about a month. However, the usual three months will make you get the full recovery at the vision. During this time, you should protect your eyes carefully through the healthy diet and good rest.